Information about #253C3F color

#253C3F color image

Basic facts about this digital color

The digital color #253C3F is classified in the Register under the Cyan Color Family, with Mild Saturation and Dark brightness. In numbers: rgb(37, 60, 63) (14.5% red, 23.5% green, 24.7% blue), or CMYK 10 / 1 / 0 / 75 for print. New to color codes? See our guide to RGB color codes.

#253C3F is a softly balanced water-like cyan that leans clearly toward the dark side. In practice it works well for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Tiki Tour (#234040). Its next-closest registered neighbors are Dark Slate Grey (#25383C) and Elephant (#243640).

In RGB terms — rgb(37, 60, 63) — the blue channel does the heavy lifting here. If you plan to put text on a #253C3F background, choose white — the contrast ratio is 11.7:1 (passing WCAG AAA), while black manages only 1.8:1. On paper it relies strongly on black ink (K:75), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#253C3F color variations

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

#253C3F 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 #253C3F

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

Tiki Tour color link
Tiki Tour

#234040

Elephant color link
Elephant

#243640

Mosaic color link
Mosaic

#293741

Coast color link
Coast

#243442

Warrior color link
Warrior

#2D3B42

Tile Green color link
Tile Green

#26433A

Tarawera color link
Tarawera

#253C48

Nordic color link
Nordic

#1D393C

Gunmetal color link
Gunmetal

#2A3439

Conversions between color systems and etc.

  • HEX#253C3F
  • RGB37, 60, 63
  • CMYK10, 1, 0, 75
  • CSSrgb(37, 60, 63)
  • HSL187°, 26%, 20%
  • HSL Precise186.923°, 26%, 19.608%
  • HSV187°, 41%, 25%
  • HSB187°, 41%, 25%
  • Normalized R (0.0–1.0)0.145
  • Normalized G (0.0–1.0)0.235
  • Normalized B (0.0–1.0)0.247
  • GLSLvec3(0.145, 0.235, 0.247)
  • GLSL with alphavec4(0.145, 0.235, 0.247, 1.000)
  • HLSL / Metalfloat3(0.145, 0.235, 0.247)
  • Percentage of Red in RGB14.5%
  • Percentage of Green in RGB23.5%
  • Percentage of Blue in RGB24.7%
  • Color FamilyCyan
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID253C3F
  • DECIMAL ID2440255
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 times
  • Counting from2025-01-01