Information about #155B4B color

#155B4B color image

Basic facts about this digital color

#155B4B falls into the Cyan Color Family — High Saturation, Dark brightness. Its exact recipe is rgb(21, 91, 75) — 8.2% red, 35.7% green, 29.4% blue — and for print it converts to CMYK 27 / 0 / 6 / 64. Curious how these numbers work? Read our RGB color codes guide.

#155B4B is a energetic, saturated cyan that leans clearly toward the dark side. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from Jackpot (#145346). Its next-closest registered neighbors are Push Play (#21584C) and Jewel (#136843).

In RGB terms — rgb(21, 91, 75) — the green channel does the heavy lifting here. Accessibility-wise, white text works best on #155B4B: 8.0:1 contrast (passing WCAG AAA) versus 2.6:1 for black. For print, note the heavy black component (K:64) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #155B4B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#155B4B color variations

View this color variations of tints, shades, tones and hues.

#155B4B color tints

Tints look brighter, pastel, and less intense.
#155B4B

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#239C80

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#3CD2AF

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#7DE1CA

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#BEF0E4

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White

#FFFFFF

#155B4B color shades

Shades look darker, richer, and more solid.
#155B4B

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#10493B

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#0C362C

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#08241D

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#04120E

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Black

#000000

#155B4B color tones

Tones looks more sophisticated and complex than base colors.
#155B4B

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#226959

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#347465

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#4A7B70

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#627F78

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Grey

#808080

#155B4B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#14175B

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#14335B

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#144F5B

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#155B4B

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#145B2E

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#175B14

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#335B14

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#155B4B color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes
#155B4B
#155B4B

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#5B1525
#5B1525

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Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme
#155B4B
#155B4B

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#5B2815
#5B2815

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#5B1549
#5B1549

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Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme
#15495B
#15495B

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#155B4B
#155B4B

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#155B28
#155B28

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Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme
#155B4B
#155B4B

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#4B155B
#4B155B

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#5B4B15
#5B4B15

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Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#155B4B
#155B4B

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#15255B
#15255B

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#5B1525
#5B1525

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#5B4B15
#5B4B15

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Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#155B4B
#155B4B

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#28155B
#28155B

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#5B1525
#5B1525

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#495B15
#495B15

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Nearest named colors to #155B4B

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Jackpot color link
Jackpot

#145346

Push Play color link
Push Play

#21584C

Jewel color link
Jewel

#136843

Retro color link
Retro

#1B5256

Fun Green color link
Fun Green

#15633D

Dark Green Blue color link
Dark Green Blue

#1F6357

Beatnik color link
Beatnik

#1F4F54

Evening Sea color link
Evening Sea

#26604F

Dark Opal color link
Dark Opal

#275953

Brunswick Green color link
Brunswick Green

#1B4D3E

Tuesday Rising color link
Tuesday Rising

#0B6A54

Green Pea color link
Green Pea

#266242

#155B4B color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

#155B4B color image #155B4B color ORCN HD wallpaper 3840x2160 (Desktop)
#155B4B color image #155B4B color ORCN HD wallpaper 1170x2532 (Mobile)
#155B4B color image #155B4B color solid HD wallpaper 3840x2160 (Desktop)
#155B4B color image #155B4B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#155B4B
  • RGB21, 91, 75
  • CMYK27, 0, 6, 64
  • CSSrgb(21, 91, 75)
  • HSL166°, 63%, 22%
  • HSL Precise166.286°, 62.5%, 21.961%
  • HSV166°, 77%, 36%
  • HSB166°, 77%, 36%
  • Normalized R (0.0–1.0)0.082
  • Normalized G (0.0–1.0)0.357
  • Normalized B (0.0–1.0)0.294
  • GLSLvec3(0.082, 0.357, 0.294)
  • GLSL with alphavec4(0.082, 0.357, 0.294, 1.000)
  • HLSL / Metalfloat3(0.082, 0.357, 0.294)
  • Percentage of Red in RGB8.2%
  • Percentage of Green in RGB35.7%
  • Percentage of Blue in RGB29.4%
  • Color Family (Hue)Cyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID155B4B
  • DECIMAL ID1399627
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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