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Colour

#68280A

  • #68280A
  • Orange
  • Dark
  • Nearest: Saddle brown

#68280A is a orange with RGB values 104, 40, 10 and HSL 19°, 82%, 22%. It is a dark colour, so white text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#68280A#68280A
HEX#68280A
RGBrgb(104, 40, 10)
RGB (0–1)0.4078, 0.1569, 0.0392
RGB percentages40.8%, 15.7%, 3.9%
HSLhsl(19.1, 82.5%, 22.4%)
HSV / HSBhsv(19.1, 90.4%, 40.8%)
CMYK0%, 61.5%, 90.4%, 59.2%naive device-independent conversion; real print needs an ICC profile
24-bit integer6,825,994
CSS custom property--colour: #68280A;

Brightness & contrast

Relative luminance0.04483WCAG 2.x, 0 is black and 1 is white
Perceived brightness64.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.07:1
Contrast with white11.07:1WCAG normal text: AAA
Contrast with black1.9:1WCAG normal text: Fail
Greyscale equivalent#333333
Inverted#97D7F5

Colour vision & accessibility

Protanopia#3A3305no red cones; affects about 1% of men; ΔE 30.5 from the original
Deuteranopia#4A4107no green cones; the most common form, about 1% of men; ΔE 30.2 from the original
Tritanopia#731822no blue cones; rare, and affects men and women equally; ΔE 18.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.07:1WCAG large text: AAA
Contrast with black, large text1.9:1WCAG large text: Fail

Named colours

Nearest named CSS colourSaddle brown (#8B4513)ΔE 15.28, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0A4A68
Analogous#680A1B, #68570A
Triadic#0A6828, #280A68
Split complementary#0A6857, #0A1B68
Tetradic#1B680A, #0A4A68, #570A68

Tints, shades & saturation

Lighter +40%#EE8250
Lighter +30%#EA6121
Lighter +20%#C54C13
Lighter +10%#973A0E
Darker −10%#391606
Darker −20%#0B0401
Darker −30%#000000
Darker −40%#000000
More saturated +25%#722400
Less saturated −25%#5A2D18

Channel breakdown

R104
G40
B10
Red104 (40.8%)
Green40 (15.7%)
Blue10 (3.9%)
Hue19.15°
Saturation (HSL)82.46%
Lightness22.35%
Dominant channelRed
Hex per channelR 68 · G 28 · B 0A

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Every value on this page was computed from “68280a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.