Information about #28364E color

#28364E color image

Basic facts about this digital color

#28364E falls into the Azure Color Family — Mild Saturation, Dark brightness. The mix behind it: rgb(40, 54, 78) — 15.7% red, 21.2% green, 30.6% blue; the print equivalent is CMYK 15 / 9 / 0 / 69. New to color codes? See our guide to RGB color codes.

A mildly saturated sky-leaning azure, #28364E stays on the darker end of the scale. Designers typically reach for tones like this for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Vintage Navy (#2A344D). Slightly further away sit Bunting (#2B3449) and Midnight Oil (#283854).

Technically, the mix leans on its blue channel (rgb(40, 54, 78)), which gives #28364E its character. Accessibility-wise, white text works best on #28364E: 12.2:1 contrast (passing WCAG AAA) versus 1.7:1 for black. For print, note the heavy black component (K:69) — ink coverage matters with tones this deep. No one has named #28364E so far. Register a name for it and it becomes a permanent record.

#28364E color variations

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

#28364E 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 #28364E

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

Vintage Navy color link
Vintage Navy

#2A344D

Bunting color link
Bunting

#2B3449

Midnight Oil color link
Midnight Oil

#283854

Tarawera color link
Tarawera

#253C48

Checkmate color link
Checkmate

#2F324A

Lucky Point color link
Lucky Point

#292D4F

Nile Blue color link
Nile Blue

#253F4E

Madison color link
Madison

#2D3C54

Galactica color link
Galactica

#303655

Aviator color link
Aviator

#2A3057

Conversions between color systems and etc.

  • HEX#28364E
  • RGB40, 54, 78
  • CMYK15, 9, 0, 69
  • CSSrgb(40, 54, 78)
  • HSL218°, 32%, 23%
  • HSL Precise217.895°, 32.203%, 23.137%
  • HSV218°, 49%, 31%
  • HSB218°, 49%, 31%
  • Normalized R (0.0–1.0)0.157
  • Normalized G (0.0–1.0)0.212
  • Normalized B (0.0–1.0)0.306
  • GLSLvec3(0.157, 0.212, 0.306)
  • GLSL with alphavec4(0.157, 0.212, 0.306, 1.000)
  • HLSL / Metalfloat3(0.157, 0.212, 0.306)
  • Percentage of Red in RGB15.7%
  • Percentage of Green in RGB21.2%
  • Percentage of Blue in RGB30.6%
  • Color FamilyAzure
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID28364E
  • DECIMAL ID2635342
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01