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Recognised as Colour

#2B4322

  • #2B4322
  • Green
  • Dark
  • Nearest: Dark olivegreen

#2B4322 is a green with RGB values 43, 67, 34 and HSL 104°, 33%, 20%. It is a dark colour, so white text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#2B4322#2B4322
HEX#2B4322
RGBrgb(43, 67, 34)
RGB (0–1)0.1686, 0.2627, 0.1333
RGB percentages16.9%, 26.3%, 13.3%
HSLhsl(103.6, 32.7%, 19.8%)
HSV / HSBhsv(103.6, 49.3%, 26.3%)
CMYK35.8%, 0%, 49.3%, 73.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,835,234
CSS custom property--colour: #2B4322;

Brightness & contrast

Relative luminance0.04643WCAG 2.x, 0 is black and 1 is white
Perceived brightness57.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.89:1
Contrast with white10.89:1WCAG normal text: AAA
Contrast with black1.93:1WCAG normal text: Fail
Greyscale equivalent#3C3C3C
Inverted#D4BCDD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#453E1Fno red cones; affects about 1% of men; ΔE 15.1 from the original
Deuteranopia#413C24no green cones; the most common form, about 1% of men; ΔE 14.8 from the original
Tritanopia#2A413Bno blue cones; rare, and affects men and women equally; ΔE 17.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.89:1WCAG large text: AAA
Contrast with black, large text1.93:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 21.4Dark slate grey · ΔE 22.1Dim grey · ΔE 30.4Sea green · ΔE 34.7Black · ΔE 35.1Teal · ΔE 36.2
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 21.44, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3A2243
Analogous#3C4322, #224329
Triadic#222B43, #43222B
Split complementary#2A2243, #43223C
Tetradic#223C43, #3A2243, #432922

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#89BA77
Lighter +30%#6CA856
Lighter +20%#568744
Lighter +10%#416533
Darker −10%#152111
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#255015
Less saturated −25%#31362F

Channel breakdown

R43
G67
B34
Red43 (16.9%)
Green67 (26.3%)
Blue34 (13.3%)
Hue103.64°
Saturation (HSL)32.67%
Lightness19.8%
Dominant channelGreen
Hex per channelR 2B · G 43 · B 22

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Every value on this page was computed from “2b4322” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.