Information about #40251C color

#40251C color image

Basic facts about this digital color

The digital color #40251C is classified in the Register under the Orange Color Family, with Mild Saturation and Dark brightness. Its exact recipe is rgb(64, 37, 28) — 25.1% red, 14.5% green, 11% blue — and for print it converts to CMYK 0 / 11 / 14 / 75. Curious how these numbers work? Read our RGB color codes guide.

A moderately toned amber-leaning orange, #40251C leans clearly toward the dark side. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is a hair away from Short Black (#42231B). Its next-closest registered neighbors are Brown Pod (#3C241B) and Hot Chocolate (#3D2622).

The recipe behind #40251C is rgb(64, 37, 28), with red as the dominant ingredient. If you plan to put text on a #40251C background, choose white — the contrast ratio is 14.0:1 (passing WCAG AAA), while black manages only 1.5:1. For print, note the heavy black component (K:75) — ink coverage matters with tones this deep. No one has named #40251C so far. Register a name for it and it becomes a permanent record.

#40251C color variations

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

#40251C 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 #40251C

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

Short Black color link
Short Black

#42231B

Brown Pod color link
Brown Pod

#3C241B

Treehouse color link
Treehouse

#3B2820

Bistre color link
Bistre

#3D2B1F

Toorak color link
Toorak

#392523

Digeridoo color link
Digeridoo

#452924

Jumpstart color link
Jumpstart

#3E2025

Dark Crimson color link
Dark Crimson

#402327

Temptress color link
Temptress

#3C2126

Cocoa Brown color link
Cocoa Brown

#35281E

Conversions between color systems and etc.

  • HEX#40251C
  • RGB64, 37, 28
  • CMYK0, 11, 14, 75
  • CSSrgb(64, 37, 28)
  • HSL15°, 39%, 18%
  • HSL Precise15°, 39.13%, 18.039%
  • HSV15°, 56%, 25%
  • HSB15°, 56%, 25%
  • Normalized R (0.0–1.0)0.251
  • Normalized G (0.0–1.0)0.145
  • Normalized B (0.0–1.0)0.110
  • GLSLvec3(0.251, 0.145, 0.110)
  • GLSL with alphavec4(0.251, 0.145, 0.110, 1.000)
  • HLSL / Metalfloat3(0.251, 0.145, 0.110)
  • Percentage of Red in RGB25.1%
  • Percentage of Green in RGB14.5%
  • Percentage of Blue in RGB11%
  • Color FamilyOrange
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID40251C
  • DECIMAL ID4203804
  • Name LengthThis color has no name
  • Seen by search & AI crawlers22 times
  • Counting from2025-01-01