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Recognised as Colour

#18841C

  • #18841C
  • Green
  • Dark
  • Nearest: Forest green

#18841C is a green with RGB values 24, 132, 28 and HSL 122°, 69%, 31%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#18841C#18841C
HEX#18841C
RGBrgb(24, 132, 28)
RGB (0–1)0.0941, 0.5176, 0.1098
RGB percentages9.4%, 51.8%, 11%
HSLhsl(122.2, 69.2%, 30.6%)
HSV / HSBhsv(122.2, 81.8%, 51.8%)
CMYK81.8%, 0%, 78.8%, 48.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,606,684
CSS custom property--colour: #18841C;

Brightness & contrast

Relative luminance0.16781WCAG 2.x, 0 is black and 1 is white
Perceived brightness102.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.82:1
Contrast with white4.82:1WCAG normal text: AA
Contrast with black4.36:1WCAG normal text: Fail
Greyscale equivalent#666666
Inverted#E77BE3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#877704no red cones; affects about 1% of men; ΔE 45.9 from the original
Deuteranopia#7B6F28no green cones; the most common form, about 1% of men; ΔE 45.1 from the original
Tritanopia#008070no blue cones; rare, and affects men and women equally; ΔE 46.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.82:1WCAG large text: AAA
Contrast with black, large text4.36:1WCAG large text: AA

Named colours

Forest green · ΔE 2.7Green · ΔE 6.1Dark green · ΔE 13.4Olivedrab · ΔE 22.7Sea green · ΔE 26.5Medium seagreen · ΔE 26.7
Nearest named CSS colourForest green (#228B22)ΔE 2.67, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#841880
Analogous#4A8418, #188452
Triadic#1C1884, #841C18
Split complementary#521884, #84184A
Tetradic#184A84, #841880, #845218

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#80E884
Lighter +30%#55E05A
Lighter +20%#2AD830
Lighter +10%#20AF25
Darker −10%#105913
Darker −20%#082E0A
Darker −30%#000301
Darker −40%#000000
More saturated +25%#04980A
Less saturated −25%#2C712E

Channel breakdown

R24
G132
B28
Red24 (9.4%)
Green132 (51.8%)
Blue28 (11%)
Hue122.22°
Saturation (HSL)69.23%
Lightness30.59%
Dominant channelGreen
Hex per channelR 18 · G 84 · B 1C

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Every value on this page was computed from “18841c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.