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Recognised as Colour

#028311

  • #028311
  • Green
  • Dark
  • Nearest: Green

#028311 is a green with RGB values 2, 131, 17 and HSL 127°, 97%, 26%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Green.

Colour values

#028311#028311
HEX#028311
RGBrgb(2, 131, 17)
RGB (0–1)0.0078, 0.5137, 0.0667
RGB percentages0.8%, 51.4%, 6.7%
HSLhsl(127, 97%, 26.1%)
HSV / HSBhsv(127, 98.5%, 51.4%)
CMYK98.5%, 0%, 87%, 48.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer164,625
CSS custom property--colour: #028311;

Brightness & contrast

Relative luminance0.16286WCAG 2.x, 0 is black and 1 is white
Perceived brightness100.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.93:1
Contrast with white4.93:1WCAG normal text: AA
Contrast with black4.26:1WCAG normal text: Fail
Greyscale equivalent#5F5F5F
Inverted#FD7CEE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#867500no red cones; affects about 1% of men; ΔE 48.4 from the original
Deuteranopia#7A6D21no green cones; the most common form, about 1% of men; ΔE 47.9 from the original
Tritanopia#007F6Fno blue cones; rare, and affects men and women equally; ΔE 50.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.93:1WCAG large text: AAA
Contrast with black, large text4.26:1WCAG large text: AA

Named colours

Green · ΔE 2.9Forest green · ΔE 4.5Dark green · ΔE 14.9Olivedrab · ΔE 24.7Medium seagreen · ΔE 29.3Sea green · ΔE 30
Nearest named CSS colourGreen (#008000)ΔE 2.88, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#830274
Analogous#338302, #028352
Triadic#110283, #831102
Split complementary#520283, #830233
Tetradic#023383, #830274, #835202

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#55FC68
Lighter +30%#22FC3C
Lighter +20%#04E71E
Lighter +10%#03B518
Darker −10%#01510A
Darker −20%#001F04
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00850F
Less saturated −25%#13721E

Channel breakdown

R2
G131
B17
Red2 (0.8%)
Green131 (51.4%)
Blue17 (6.7%)
Hue126.98°
Saturation (HSL)96.99%
Lightness26.08%
Dominant channelGreen
Hex per channelR 02 · G 83 · B 11

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Every value on this page was computed from “hex 028311” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.