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Recognised as Colour

#6B390F

  • #6B390F
  • Orange
  • Dark
  • Nearest: Saddle brown

#6B390F is a orange with RGB values 107, 57, 15 and HSL 27°, 75%, 24%. It is a dark colour, so white text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Saddle brown.

Colour values

#6B390F#6B390F
HEX#6B390F
RGBrgb(107, 57, 15)
RGB (0–1)0.4196, 0.2235, 0.0588
RGB percentages42%, 22.4%, 5.9%
HSLhsl(27.4, 75.4%, 23.9%)
HSV / HSBhsv(27.4, 86%, 42%)
CMYK0%, 46.7%, 86%, 58%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,026,959
CSS custom property--colour: #6B390F;

Brightness & contrast

Relative luminance0.06087WCAG 2.x, 0 is black and 1 is white
Perceived brightness73.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.47:1
Contrast with white9.47:1WCAG normal text: AAA
Contrast with black2.22:1WCAG normal text: Fail
Greyscale equivalent#414141
Inverted#94C6F0

Colour vision & accessibility

Protanopia#483F08no red cones; affects about 1% of men; ΔE 21.9 from the original
Deuteranopia#544A0Fno green cones; the most common form, about 1% of men; ΔE 22 from the original
Tritanopia#762E31no blue cones; rare, and affects men and women equally; ΔE 23.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.47:1WCAG large text: AAA
Contrast with black, large text2.22:1WCAG large text: Fail

Named colours

Nearest named CSS colourSaddle brown (#8B4513)ΔE 13.04, a distinctly different colour
Hue familyorange
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#0F416B
Analogous#6B0F13, #6B670F
Triadic#0F6B39, #390F6B
Split complementary#0F6B67, #0F136B
Tetradic#136B0F, #0F416B, #670F6B

Tints, shades & saturation

Lighter +40%#E89D5E
Lighter +30%#E28231
Lighter +20%#C4691C
Lighter +10%#985115
Darker −10%#3E2109
Darker −20%#120902
Darker −30%#000000
Darker −40%#000000
More saturated +25%#7A3800
Less saturated −25%#5C3A1E

Channel breakdown

R107
G57
B15
Red107 (42%)
Green57 (22.4%)
Blue15 (5.9%)
Hue27.39°
Saturation (HSL)75.41%
Lightness23.92%
Dominant channelRed
Hex per channelR 6B · G 39 · B 0F

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Every value on this page was computed from “6b390f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.