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Recognised as Colour

#6E663D

  • #6E663D
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#6E663D is a yellow with RGB values 110, 102, 61 and HSL 50°, 29%, 34%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#6E663D#6E663D
HEX#6E663D
RGBrgb(110, 102, 61)
RGB (0–1)0.4314, 0.4, 0.2392
RGB percentages43.1%, 40%, 23.9%
HSLhsl(50.2, 28.7%, 33.5%)
HSV / HSBhsv(50.2, 44.5%, 43.1%)
CMYK0%, 7.3%, 44.5%, 56.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,235,133
CSS custom property--colour: #6E663D;

Brightness & contrast

Relative luminance0.13155WCAG 2.x, 0 is black and 1 is white
Perceived brightness100.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.78:1
Contrast with white5.78:1WCAG normal text: AA
Contrast with black3.63:1WCAG normal text: Fail
Greyscale equivalent#656565
Inverted#9199C2

Colour vision & accessibility

Protanopia#6D643Ano red cones; affects about 1% of men; ΔE 1.1 from the original
Deuteranopia#70673Fno green cones; the most common form, about 1% of men; ΔE 0.9 from the original
Tritanopia#75615Cno blue cones; rare, and affects men and women equally; ΔE 21.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.78:1WCAG large text: AAA
Contrast with black, large text3.63:1WCAG large text: AA

Named colours

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 16.79, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#3D456E
Analogous#6E4E3D, #5E6E3D
Triadic#3D6E66, #663D6E
Split complementary#3D5E6E, #4D3D6E
Tetradic#3D6E4E, #3D456E, #6E3D5E

Tints, shades & saturation

Lighter +40%#CFC9A8
Lighter +30%#BDB487
Lighter +20%#AA9F67
Lighter +10%#8F844F
Darker −10%#4D482B
Darker −20%#2C2919
Darker −30%#0C0B06
Darker −40%#000000
More saturated +25%#837428
Less saturated −25%#595852

Channel breakdown

R110
G102
B61
Red110 (43.1%)
Green102 (40%)
Blue61 (23.9%)
Hue50.2°
Saturation (HSL)28.65%
Lightness33.53%
Dominant channelRed
Hex per channelR 6E · G 66 · B 3D

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Every value on this page was computed from “6e663d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.