Information about #153C38 color

#153C38 color image

Basic facts about this digital color

#153C38 falls into the Cyan Color Family — Moderate Saturation, Dark brightness. Its exact recipe is rgb(21, 60, 56) — 8.2% red, 23.5% green, 22% blue — and for print it converts to CMYK 15 / 0 / 2 / 76. Curious how these numbers work? Read our RGB color codes guide.

#153C38 is a pleasantly vivid cyan that stays on the darker end of the scale. 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 Stokesian 13 (#164238). Slightly further away sit City Limits (#0C3A37) and Nordic (#1D393C).

In RGB terms — rgb(21, 60, 56) — the green channel does the heavy lifting here. Accessibility-wise, white text works best on #153C38: 12.1:1 contrast (passing WCAG AAA) versus 1.7:1 for black. On paper it relies strongly on black ink (K:76), so proof dark layouts before a large print run. No one has named #153C38 so far. Register a name for it and it becomes a permanent record.

#153C38 color variations

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

#153C38 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 #153C38

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

#153C38 color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#153C38
  • RGB21, 60, 56
  • CMYK15, 0, 2, 76
  • CSSrgb(21, 60, 56)
  • HSL174°, 48%, 16%
  • HSL Precise173.846°, 48.148%, 15.882%
  • HSV174°, 65%, 24%
  • HSB174°, 65%, 24%
  • Normalized R (0.0–1.0)0.082
  • Normalized G (0.0–1.0)0.235
  • Normalized B (0.0–1.0)0.220
  • GLSLvec3(0.082, 0.235, 0.220)
  • GLSL with alphavec4(0.082, 0.235, 0.220, 1.000)
  • HLSL / Metalfloat3(0.082, 0.235, 0.220)
  • Percentage of Red in RGB8.2%
  • Percentage of Green in RGB23.5%
  • Percentage of Blue in RGB22%
  • Color Family (Hue)Cyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID153C38
  • DECIMAL ID1391672
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01