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Recognised as Colour

#AD5E04

  • #AD5E04
  • Orange
  • Dark
  • Nearest: Chocolate

#AD5E04 is a orange with RGB values 173, 94, 4 and HSL 32°, 95%, 35%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Chocolate.

Colour values

#AD5E04#AD5E04
HEX#AD5E04
RGBrgb(173, 94, 4)
RGB (0–1)0.6784, 0.3686, 0.0157
RGB percentages67.8%, 36.9%, 1.6%
HSLhsl(32, 95.5%, 34.7%)
HSV / HSBhsv(32, 97.7%, 67.8%)
CMYK0%, 45.7%, 97.7%, 32.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,361,796
CSS custom property--colour: #AD5E04;

Brightness & contrast

Relative luminance0.16898WCAG 2.x, 0 is black and 1 is white
Perceived brightness118.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.79:1
Contrast with white4.79:1WCAG normal text: AA
Contrast with black4.38:1WCAG normal text: Fail
Greyscale equivalent#686868
Inverted#52A1FB

Colour vision & accessibility

Protanopia#766700no red cones; affects about 1% of men; ΔE 31.6 from the original
Deuteranopia#897903no green cones; the most common form, about 1% of men; ΔE 32 from the original
Tritanopia#BE4C50no blue cones; rare, and affects men and women equally; ΔE 39.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.79:1WCAG large text: AAA
Contrast with black, large text4.38:1WCAG large text: AA

Named colours

Nearest named CSS colourChocolate (#D2691E)ΔE 12.75, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0453AD
Analogous#AD0904, #A8AD04
Triadic#04AD5E, #5E04AD
Split complementary#04A8AD, #0904AD
Tetradic#04AD09, #0453AD, #AD04A8

Tints, shades & saturation

Lighter +40%#FCC381
Lighter +30%#FBAB4F
Lighter +20%#FA931D
Lighter +10%#DF7905
Darker −10%#7B4303
Darker −20%#492802
Darker −30%#170D01
Darker −40%#000000
More saturated +25%#B15E00
Less saturated −25%#975D1A

Channel breakdown

R173
G94
B4
Red173 (67.8%)
Green94 (36.9%)
Blue4 (1.6%)
Hue31.95°
Saturation (HSL)95.48%
Lightness34.71%
Dominant channelRed
Hex per channelR AD · G 5E · B 04

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Every value on this page was computed from “ad5e04” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.