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Recognised as Colour

#003611

  • #003611
  • Green
  • Dark
  • Nearest: Dark olivegreen

#003611 is a green with RGB values 0, 54, 17 and HSL 139°, 100%, 11%. It is a dark colour, so white text on it reaches 13.7:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#003611#003611
HEX#003611
RGBrgb(0, 54, 17)
RGB (0–1)0, 0.2118, 0.0667
RGB percentages0%, 21.2%, 6.7%
HSLhsl(138.9, 100%, 10.6%)
HSV / HSBhsv(138.9, 100%, 21.2%)
CMYK100%, 0%, 68.5%, 78.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,841
CSS custom property--colour: #003611;

Brightness & contrast

Relative luminance0.02679WCAG 2.x, 0 is black and 1 is white
Perceived brightness41.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.67:1
Contrast with white13.67:1WCAG normal text: AAA
Contrast with black1.54:1WCAG normal text: Fail
Greyscale equivalent#282828
Inverted#FFC9EE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#37300Dno red cones; affects about 1% of men; ΔE 24.9 from the original
Deuteranopia#312C14no green cones; the most common form, about 1% of men; ΔE 24.7 from the original
Tritanopia#00352Eno blue cones; rare, and affects men and women equally; ΔE 20.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.67:1WCAG large text: AAA
Contrast with black, large text1.54:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 27.6Dark slate grey · ΔE 29.4Dark green · ΔE 33.8Sea green · ΔE 35.4Black · ΔE 37.2Teal · ΔE 40
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 27.6, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#360025
Analogous#0A3600, #00362C
Triadic#110036, #361100
Split complementary#2C0036, #36000A
Tetradic#000A36, #360025, #362C00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#03FF52
Lighter +30%#00CF41
Lighter +20%#009C31
Lighter +10%#006921
Darker −10%#000301
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003611
Less saturated −25%#072F14

Channel breakdown

R0
G54
B17
Red0 (0%)
Green54 (21.2%)
Blue17 (6.7%)
Hue138.89°
Saturation (HSL)100%
Lightness10.59%
Dominant channelGreen
Hex per channelR 00 · G 36 · B 11

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Every value on this page was computed from “hex 003611” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.