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Recognised as Colour

#2B802A

  • #2B802A
  • Green
  • Dark
  • Nearest: Forest green

#2B802A is a green with RGB values 43, 128, 42 and HSL 119°, 51%, 33%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#2B802A#2B802A
HEX#2B802A
RGBrgb(43, 128, 42)
RGB (0–1)0.1686, 0.502, 0.1647
RGB percentages16.9%, 50.2%, 16.5%
HSLhsl(119.3, 50.6%, 33.3%)
HSV / HSBhsv(119.3, 67.2%, 50.2%)
CMYK66.4%, 0%, 67.2%, 49.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,850,858
CSS custom property--colour: #2B802A;

Brightness & contrast

Relative luminance0.16119WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.97:1
Contrast with white4.97:1WCAG normal text: AA
Contrast with black4.22:1WCAG normal text: Fail
Greyscale equivalent#686868
Inverted#D47FD5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#83741Fno red cones; affects about 1% of men; ΔE 40 from the original
Deuteranopia#786D32no green cones; the most common form, about 1% of men; ΔE 39.5 from the original
Tritanopia#197C6Eno blue cones; rare, and affects men and women equally; ΔE 40.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.97:1WCAG large text: AAA
Contrast with black, large text4.22:1WCAG large text: AA

Named colours

Forest green · ΔE 10.1Dark green · ΔE 11.6Green · ΔE 14.6Sea green · ΔE 18.9Olivedrab · ΔE 20.3Medium seagreen · ΔE 23.4
Nearest named CSS colourForest green (#228B22)ΔE 10.1, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7F2A80
Analogous#56802A, #2A8054
Triadic#2A2B80, #802A2B
Split complementary#542A80, #802A56
Tetradic#2A5680, #7F2A80, #80542A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#99DD99
Lighter +30%#73D172
Lighter +20%#4DC44C
Lighter +10%#38A637
Darker −10%#1E5A1D
Darker −20%#113311
Darker −30%#040D04
Darker −40%#000000
More saturated +25%#169515
Less saturated −25%#406B3F

Channel breakdown

R43
G128
B42
Red43 (16.9%)
Green128 (50.2%)
Blue42 (16.5%)
Hue119.3°
Saturation (HSL)50.59%
Lightness33.33%
Dominant channelGreen
Hex per channelR 2B · G 80 · B 2A

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Every value on this page was computed from “2b802a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.