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Colour

#15834A

  • #15834A
  • Green
  • Dark
  • Nearest: Sea green

#15834A is a green with RGB values 21, 131, 74 and HSL 149°, 72%, 30%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#15834A#15834A
HEX#15834A
RGBrgb(21, 131, 74)
RGB (0–1)0.0824, 0.5137, 0.2902
RGB percentages8.2%, 51.4%, 29%
HSLhsl(148.9, 72.4%, 29.8%)
HSV / HSBhsv(148.9, 84%, 51.4%)
CMYK84%, 0%, 43.5%, 48.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,409,866
CSS custom property--colour: #15834A;

Brightness & contrast

Relative luminance0.16886WCAG 2.x, 0 is black and 1 is white
Perceived brightness104.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.8:1
Contrast with white4.8:1WCAG normal text: AA
Contrast with black4.38:1WCAG normal text: Fail
Greyscale equivalent#676767
Inverted#EA7CB5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#837746no red cones; affects about 1% of men; ΔE 40.8 from the original
Deuteranopia#766F4Eno green cones; the most common form, about 1% of men; ΔE 40.4 from the original
Tritanopia#008175no blue cones; rare, and affects men and women equally; ΔE 26.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.8:1WCAG large text: AAA
Contrast with black, large text4.38:1WCAG large text: AA

Named colours

Sea green · ΔE 5.4Medium seagreen · ΔE 18Dark green · ΔE 22.6Forest green · ΔE 23.4Dark olivegreen · ΔE 26.1Green · ΔE 28.6
Nearest named CSS colourSea green (#2E8B57)ΔE 5.44, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#83154E
Analogous#178315, #158381
Triadic#4A1583, #834A15
Split complementary#811583, #831517
Tetradic#151783, #83154E, #838115

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7AEAB0
Lighter +30%#4EE396
Lighter +20%#23DB7C
Lighter +10%#1CAF63
Darker −10%#0E5731
Darker −20%#072B18
Darker −30%#000000
Darker −40%#000000
More saturated +25%#029649
Less saturated −25%#28704B

Channel breakdown

R21
G131
B74
Red21 (8.2%)
Green131 (51.4%)
Blue74 (29%)
Hue148.91°
Saturation (HSL)72.37%
Lightness29.8%
Dominant channelGreen
Hex per channelR 15 · G 83 · B 4A

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Every value on this page was computed from “15834a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.