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Recognised as Colour

#003812

  • #003812
  • Green
  • Dark
  • Nearest: Dark olivegreen

#003812 is a green with RGB values 0, 56, 18 and HSL 139°, 100%, 11%. It is a dark colour, so white text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#003812#003812
HEX#003812
RGBrgb(0, 56, 18)
RGB (0–1)0, 0.2196, 0.0706
RGB percentages0%, 22%, 7.1%
HSLhsl(139.3, 100%, 11%)
HSV / HSBhsv(139.3, 100%, 22%)
CMYK100%, 0%, 67.9%, 78%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,354
CSS custom property--colour: #003812;

Brightness & contrast

Relative luminance0.02872WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.34:1
Contrast with white13.34:1WCAG normal text: AAA
Contrast with black1.57:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#FFC7ED

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#39320Eno red cones; affects about 1% of men; ΔE 25.4 from the original
Deuteranopia#332E15no green cones; the most common form, about 1% of men; ΔE 25.2 from the original
Tritanopia#003730no blue cones; rare, and affects men and women equally; ΔE 20.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.34:1WCAG large text: AAA
Contrast with black, large text1.57:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 26.9Dark slate grey · ΔE 29.6Dark green · ΔE 32.9Sea green · ΔE 34.4Black · ΔE 38.3Teal · ΔE 39.6
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 26.91, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#380026
Analogous#0A3800, #00382E
Triadic#120038, #381200
Split complementary#2E0038, #38000A
Tetradic#000A38, #380026, #382E00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#05FF55
Lighter +30%#00D143
Lighter +20%#009E33
Lighter +10%#006B22
Darker −10%#000502
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003812
Less saturated −25%#073115

Channel breakdown

R0
G56
B18
Red0 (0%)
Green56 (22%)
Blue18 (7.1%)
Hue139.29°
Saturation (HSL)100%
Lightness10.98%
Dominant channelGreen
Hex per channelR 00 · G 38 · B 12

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Every value on this page was computed from “hex 003812” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.