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Recognised as Colour

#20823E

  • #20823E
  • Green
  • Dark
  • Nearest: Sea green

#20823E is a green with RGB values 32, 130, 62 and HSL 138°, 60%, 32%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#20823E#20823E
HEX#20823E
RGBrgb(32, 130, 62)
RGB (0–1)0.1255, 0.5098, 0.2431
RGB percentages12.5%, 51%, 24.3%
HSLhsl(138.4, 60.5%, 31.8%)
HSV / HSBhsv(138.4, 75.4%, 51%)
CMYK75.4%, 0%, 52.3%, 49%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,130,494
CSS custom property--colour: #20823E;

Brightness & contrast

Relative luminance0.1662WCAG 2.x, 0 is black and 1 is white
Perceived brightness103.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.86:1
Contrast with white4.86:1WCAG normal text: AA
Contrast with black4.32:1WCAG normal text: Fail
Greyscale equivalent#686868
Inverted#DF7DC1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#837638no red cones; affects about 1% of men; ΔE 40.4 from the original
Deuteranopia#786E43no green cones; the most common form, about 1% of men; ΔE 40.7 from the original
Tritanopia#007F72no blue cones; rare, and affects men and women equally; ΔE 32 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.86:1WCAG large text: AAA
Contrast with black, large text4.32:1WCAG large text: AA

Named colours

Sea green · ΔE 10.2Dark green · ΔE 17.4Forest green · ΔE 17.6Medium seagreen · ΔE 18.7Green · ΔE 22.7Dark olivegreen · ΔE 25.1
Nearest named CSS colourSea green (#2E8B57)ΔE 10.2, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#822064
Analogous#338220, #20826F
Triadic#3E2082, #823E20
Split complementary#6F2082, #822033
Tetradic#203382, #822064, #826F20

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8BE3A6
Lighter +30%#63D887
Lighter +20%#3ACE67
Lighter +10%#2AAB52
Darker −10%#16592A
Darker −20%#0C3017
Darker −30%#020703
Darker −40%#000000
More saturated +25%#0C9636
Less saturated −25%#346E46

Channel breakdown

R32
G130
B62
Red32 (12.5%)
Green130 (51%)
Blue62 (24.3%)
Hue138.37°
Saturation (HSL)60.49%
Lightness31.76%
Dominant channelGreen
Hex per channelR 20 · G 82 · B 3E

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Every value on this page was computed from “20823e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.