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Colour

#2B5E17

  • #2B5E17
  • Green
  • Dark
  • Nearest: Dark green

#2B5E17 is a green with RGB values 43, 94, 23 and HSL 103°, 61%, 23%. It is a dark colour, so white text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Dark green.

Colour values

#2B5E17#2B5E17
HEX#2B5E17
RGBrgb(43, 94, 23)
RGB (0–1)0.1686, 0.3686, 0.0902
RGB percentages16.9%, 36.9%, 9%
HSLhsl(103.1, 60.7%, 22.9%)
HSV / HSBhsv(103.1, 75.5%, 36.9%)
CMYK54.3%, 0%, 75.5%, 63.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,842,135
CSS custom property--colour: #2B5E17;

Brightness & contrast

Relative luminance0.08581WCAG 2.x, 0 is black and 1 is white
Perceived brightness76.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.73:1
Contrast with white7.73:1WCAG normal text: AAA
Contrast with black2.72:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#D4A1E8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#61550Cno red cones; affects about 1% of men; ΔE 28.8 from the original
Deuteranopia#5A511Eno green cones; the most common form, about 1% of men; ΔE 28.1 from the original
Tritanopia#275B50no blue cones; rare, and affects men and women equally; ΔE 34.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.73:1WCAG large text: AAA
Contrast with black, large text2.72:1WCAG large text: Fail

Named colours

Dark green · ΔE 14.6Dark olivegreen · ΔE 14.7Sea green · ΔE 23Olivedrab · ΔE 25.3Forest green · ΔE 26.4Green · ΔE 28.3
Nearest named CSS colourDark green (#006400)ΔE 14.57, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4A175E
Analogous#4F5E17, #175E26
Triadic#172B5E, #5E172B
Split complementary#26175E, #5E174F
Tetradic#174F5E, #4A175E, #5E2617

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#87DA67
Lighter +30%#67D03E
Lighter +20%#50B02B
Lighter +10%#3E8721
Darker −10%#18350D
Darker −20%#060C03
Darker −30%#000000
Darker −40%#000000
More saturated +25%#256D08
Less saturated −25%#314F26

Channel breakdown

R43
G94
B23
Red43 (16.9%)
Green94 (36.9%)
Blue23 (9%)
Hue103.1°
Saturation (HSL)60.68%
Lightness22.94%
Dominant channelGreen
Hex per channelR 2B · G 5E · B 17

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Every value on this page was computed from “2b5e17” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.