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Recognised as Colour

#005018

  • #005018
  • Green
  • Dark
  • Nearest: Dark green

#005018 is a green with RGB values 0, 80, 24 and HSL 138°, 100%, 16%. It is a dark colour, so white text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Dark green.

Colour values

#005018#005018
HEX#005018
RGBrgb(0, 80, 24)
RGB (0–1)0, 0.3137, 0.0941
RGB percentages0%, 31.4%, 9.4%
HSLhsl(138, 100%, 15.7%)
HSV / HSBhsv(138, 100%, 31.4%)
CMYK100%, 0%, 70%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer20,504
CSS custom property--colour: #005018;

Brightness & contrast

Relative luminance0.05803WCAG 2.x, 0 is black and 1 is white
Perceived brightness61.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.72:1
Contrast with white9.72:1WCAG normal text: AAA
Contrast with black2.16:1WCAG normal text: Fail
Greyscale equivalent#3B3B3B
Inverted#FFAFE7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#514811no red cones; affects about 1% of men; ΔE 32.4 from the original
Deuteranopia#49421Dno green cones; the most common form, about 1% of men; ΔE 32.4 from the original
Tritanopia#004E44no blue cones; rare, and affects men and women equally; ΔE 28.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.72:1WCAG large text: AAA
Contrast with black, large text2.16:1WCAG large text: Fail

Named colours

Dark green · ΔE 19.2Dark olivegreen · ΔE 21.4Sea green · ΔE 23.9Forest green · ΔE 32.2Green · ΔE 33.7Olivedrab · ΔE 35.5
Nearest named CSS colourDark green (#006400)ΔE 19.16, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#500038
Analogous#105000, #005040
Triadic#180050, #501800
Split complementary#400050, #500010
Tetradic#001050, #500038, #504000

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1DFF61
Lighter +30%#00E946
Lighter +20%#00B637
Lighter +10%#008327
Darker −10%#001D09
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#005018
Less saturated −25%#0A461C

Channel breakdown

R0
G80
B24
Red0 (0%)
Green80 (31.4%)
Blue24 (9.4%)
Hue138°
Saturation (HSL)100%
Lightness15.69%
Dominant channelGreen
Hex per channelR 00 · G 50 · B 18

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Every value on this page was computed from “hex 005018” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.