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Colour

#685E2D

  • #685E2D
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#685E2D is a yellow with RGB values 104, 94, 45 and HSL 50°, 40%, 29%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#685E2D#685E2D
HEX#685E2D
RGBrgb(104, 94, 45)
RGB (0–1)0.4078, 0.3686, 0.1765
RGB percentages40.8%, 36.9%, 17.6%
HSLhsl(49.8, 39.6%, 29.2%)
HSV / HSBhsv(49.8, 56.7%, 40.8%)
CMYK0%, 9.6%, 56.7%, 59.2%naive device-independent conversion; real print needs an ICC profile
24-bit integer6,839,853
CSS custom property--colour: #685E2D;

Brightness & contrast

Relative luminance0.11138WCAG 2.x, 0 is black and 1 is white
Perceived brightness93 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.51:1
Contrast with white6.51:1WCAG normal text: AA
Contrast with black3.23:1WCAG normal text: Fail
Greyscale equivalent#5D5D5D
Inverted#97A1D2

Colour vision & accessibility

Protanopia#665C28no red cones; affects about 1% of men; ΔE 1.9 from the original
Deuteranopia#695F2Fno green cones; the most common form, about 1% of men; ΔE 0.7 from the original
Tritanopia#705853no blue cones; rare, and affects men and women equally; ΔE 25.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.51:1WCAG large text: AAA
Contrast with black, large text3.23:1WCAG large text: AA

Named colours

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 16, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#2D3768
Analogous#68412D, #55682D
Triadic#2D685E, #5E2D68
Split complementary#2D5568, #412D68
Tetradic#2D6841, #2D3768, #682D54

Tints, shades & saturation

Lighter +40%#D0C591
Lighter +30%#C0B26E
Lighter +20%#AF9E4C
Lighter +10%#8C7E3C
Darker −10%#443E1E
Darker −20%#211E0E
Darker −30%#000000
Darker −40%#000000
More saturated +25%#7B6A1A
Less saturated −25%#555240

Channel breakdown

R104
G94
B45
Red104 (40.8%)
Green94 (36.9%)
Blue45 (17.6%)
Hue49.83°
Saturation (HSL)39.6%
Lightness29.22%
Dominant channelRed
Hex per channelR 68 · G 5E · B 2D

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Every value on this page was computed from “685e2d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.