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Colour

#6C623B

  • #6C623B
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#6C623B is a yellow with RGB values 108, 98, 59 and HSL 48°, 29%, 33%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#6C623B#6C623B
HEX#6C623B
RGBrgb(108, 98, 59)
RGB (0–1)0.4235, 0.3843, 0.2314
RGB percentages42.4%, 38.4%, 23.1%
HSLhsl(47.8, 29.3%, 32.7%)
HSV / HSBhsv(47.8, 45.4%, 42.4%)
CMYK0%, 9.3%, 45.4%, 57.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,103,035
CSS custom property--colour: #6C623B;

Brightness & contrast

Relative luminance0.12239WCAG 2.x, 0 is black and 1 is white
Perceived brightness97.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.09:1
Contrast with white6.09:1WCAG normal text: AA
Contrast with black3.45:1WCAG normal text: Fail
Greyscale equivalent#616161
Inverted#939DC4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#696038no red cones; affects about 1% of men; ΔE 1.2 from the original
Deuteranopia#6C643Cno green cones; the most common form, about 1% of men; ΔE 1.2 from the original
Tritanopia#735D58no blue cones; rare, and affects men and women equally; ΔE 20.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.09:1WCAG large text: AAA
Contrast with black, large text3.45:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 18.1Dim grey · ΔE 23.9Gray · ΔE 26.6Dark slate grey · ΔE 30.8Saddle brown · ΔE 33.7Sienna · ΔE 33.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 18.15, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3B456C
Analogous#6C493B, #5D6C3B
Triadic#3B6C62, #623B6C
Split complementary#3B5D6C, #4A3B6C
Tetradic#3B6C49, #3B456C, #6C3B5D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CEC6A5
Lighter +30%#BCB084
Lighter +20%#AA9B63
Lighter +10%#8D804D
Darker −10%#4B4429
Darker −20%#2A2617
Darker −30%#090805
Darker −40%#000000
More saturated +25%#816E26
Less saturated −25%#575650

Channel breakdown

R108
G98
B59
Red108 (42.4%)
Green98 (38.4%)
Blue59 (23.1%)
Hue47.76°
Saturation (HSL)29.34%
Lightness32.75%
Dominant channelRed
Hex per channelR 6C · G 62 · B 3B

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Every value on this page was computed from “6c623b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.