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Colour

#656D24

  • #656D24
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#656D24 is a yellow with RGB values 101, 109, 36 and HSL 67°, 50%, 28%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#656D24#656D24
HEX#656D24
RGBrgb(101, 109, 36)
RGB (0–1)0.3961, 0.4275, 0.1412
RGB percentages39.6%, 42.7%, 14.1%
HSLhsl(66.6, 50.3%, 28.4%)
HSV / HSBhsv(66.6, 67%, 42.7%)
CMYK7.3%, 0%, 67%, 57.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,647,076
CSS custom property--colour: #656D24;

Brightness & contrast

Relative luminance0.13831WCAG 2.x, 0 is black and 1 is white
Perceived brightness100.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.58:1
Contrast with white5.58:1WCAG normal text: AA
Contrast with black3.77:1WCAG normal text: Fail
Greyscale equivalent#666666
Inverted#9A92DB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#75671Bno red cones; affects about 1% of men; ΔE 11.1 from the original
Deuteranopia#746929no green cones; the most common form, about 1% of men; ΔE 9.8 from the original
Tritanopia#6C675Eno blue cones; rare, and affects men and women equally; ΔE 35.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.58:1WCAG large text: AAA
Contrast with black, large text3.77:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 9.4Olive · ΔE 20Olivedrab · ΔE 21.2Dark khaki · ΔE 29.8Dark green · ΔE 30.8Sea green · ΔE 32.6
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 9.42, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2C246D
Analogous#6D5024, #416D24
Triadic#24656D, #6D2465
Split complementary#24406D, #51246D
Tetradic#246D51, #2C246D, #6D2440

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CED786
Lighter +30%#BFCA60
Lighter +20%#ACBA3D
Lighter +10%#899331
Darker −10%#414717
Darker −20%#1E200B
Darker −30%#000000
Darker −40%#000000
More saturated +25%#737F12
Less saturated −25%#575B36

Channel breakdown

R101
G109
B36
Red101 (39.6%)
Green109 (42.7%)
Blue36 (14.1%)
Hue66.58°
Saturation (HSL)50.34%
Lightness28.43%
Dominant channelGreen
Hex per channelR 65 · G 6D · B 24

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Every value on this page was computed from “656d24” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.