Information about #215E54 color

#215E54 color image

Basic facts about this digital color

The digital color #215E54 is classified in the Register under the Cyan Color Family, with Moderate Saturation and Dark brightness. Its exact recipe is rgb(33, 94, 84) — 12.9% red, 36.9% green, 32.9% blue — and for print it converts to CMYK 24 / 0 / 4 / 63. New to color codes? See our guide to RGB color codes.

#215E54 presents itself as a clearly saturated aqua cyan — one that stays on the darker end of the scale. In practice it works well for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is practically indistinguishable from Dark Green Blue (#1F6357). Slightly further away sit Eden (#266255) and Evening Sea (#26604F).

The recipe behind #215E54 is rgb(33, 94, 84), with green as the dominant ingredient. On this background, white text reaches a 7.5:1 contrast ratio (passing WCAG AAA); black stays at 2.8:1. On paper it relies strongly on black ink (K:63), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #215E54 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#215E54 color variations

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

#215E54 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

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

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

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

Tetradic

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

Tetradic color scheme

Square

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

Square color scheme

Nearest named colors to #215E54

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

Eden color link
Eden

#266255

Evening Sea color link
Evening Sea

#26604F

Dark Opal color link
Dark Opal

#275953

Push Play color link
Push Play

#21584C

Retro color link
Retro

#1B5256

Spectra color link
Spectra

#2F5A57

Beatnik color link
Beatnik

#1F4F54

Globe color link
Globe

#256761

Green Pea color link
Green Pea

#266242

Greenstone color link
Greenstone

#246C46

Conversions between color systems and etc.

  • HEX#215E54
  • RGB33, 94, 84
  • CMYK24, 0, 4, 63
  • CSSrgb(33, 94, 84)
  • HSL170°, 48%, 25%
  • HSL Precise170.164°, 48.031%, 24.902%
  • HSV170°, 65%, 37%
  • HSB170°, 65%, 37%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.369
  • Normalized B (0.0–1.0)0.329
  • GLSLvec3(0.129, 0.369, 0.329)
  • GLSL with alphavec4(0.129, 0.369, 0.329, 1.000)
  • HLSL / Metalfloat3(0.129, 0.369, 0.329)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB36.9%
  • Percentage of Blue in RGB32.9%
  • Color FamilyCyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID215E54
  • DECIMAL ID2186836
  • Name LengthThis color has no name
  • Seen by search & AI crawlers10 times
  • Counting from2025-01-01