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Recognised as Colour

#431F04

  • #431F04
  • Orange
  • Dark
  • Nearest: Saddle brown

#431F04 is a orange with RGB values 67, 31, 4 and HSL 26°, 89%, 14%. It is a dark colour, so white text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#431F04#431F04
HEX#431F04
RGBrgb(67, 31, 4)
RGB (0–1)0.2627, 0.1216, 0.0157
RGB percentages26.3%, 12.2%, 1.6%
HSLhsl(25.7, 88.7%, 13.9%)
HSV / HSBhsv(25.7, 94%, 26.3%)
CMYK0%, 53.7%, 94%, 73.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,398,852
CSS custom property--colour: #431F04;

Brightness & contrast

Relative luminance0.02182WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.62:1
Contrast with white14.62:1WCAG normal text: AAA
Contrast with black1.44:1WCAG normal text: Fail
Greyscale equivalent#252525
Inverted#BCE0FB

Colour vision & accessibility

Protanopia#2A2401no red cones; affects about 1% of men; ΔE 17.6 from the original
Deuteranopia#322C04no green cones; the most common form, about 1% of men; ΔE 17.9 from the original
Tritanopia#4A171Ano blue cones; rare, and affects men and women equally; ΔE 15.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.62:1WCAG large text: AAA
Contrast with black, large text1.44:1WCAG large text: Fail

Named colours

Nearest named CSS colourSaddle brown (#8B4513)ΔE 30.03, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#042843
Analogous#430408, #433F04
Triadic#04431F, #1F0443
Split complementary#04433F, #040843
Tetradic#084304, #042843, #3F0443

Tints, shades & saturation

Lighter +40%#F27B21
Lighter +30%#D3620D
Lighter +20%#A34C0A
Lighter +10%#733507
Darker −10%#130901
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#471E00
Less saturated −25%#3A200D

Channel breakdown

R67
G31
B4
Red67 (26.3%)
Green31 (12.2%)
Blue4 (1.6%)
Hue25.71°
Saturation (HSL)88.73%
Lightness13.92%
Dominant channelRed
Hex per channelR 43 · G 1F · B 04

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Every value on this page was computed from “431f04” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.