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Recognised as Colour

#003704

  • #003704
  • Green
  • Dark
  • Nearest: Dark olivegreen

#003704 is a green with RGB values 0, 55, 4 and HSL 124°, 100%, 11%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#003704#003704
HEX#003704
RGBrgb(0, 55, 4)
RGB (0–1)0, 0.2157, 0.0157
RGB percentages0%, 21.6%, 1.6%
HSLhsl(124.4, 100%, 10.8%)
HSV / HSBhsv(124.4, 100%, 21.6%)
CMYK100%, 0%, 92.7%, 78.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,084
CSS custom property--colour: #003704;

Brightness & contrast

Relative luminance0.02741WCAG 2.x, 0 is black and 1 is white
Perceived brightness42.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.56:1
Contrast with white13.56:1WCAG normal text: AAA
Contrast with black1.55:1WCAG normal text: Fail
Greyscale equivalent#282828
Inverted#FFC8FB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#383100no red cones; affects about 1% of men; ΔE 26 from the original
Deuteranopia#332D09no green cones; the most common form, about 1% of men; ΔE 26.2 from the original
Tritanopia#00352Eno blue cones; rare, and affects men and women equally; ΔE 26.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.56:1WCAG large text: AAA
Contrast with black, large text1.55:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 25.9Dark green · ΔE 28.6Sea green · ΔE 34.7Dark slate grey · ΔE 35.1Black · ΔE 42.2Forest green · ΔE 43.1
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 25.92, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#370033
Analogous#173700, #003720
Triadic#040037, #370400
Split complementary#200037, #370017
Tetradic#001837, #370033, #372000

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#04FF16
Lighter +30%#00D00F
Lighter +20%#009D0B
Lighter +10%#006A08
Darker −10%#000400
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003704
Less saturated −25%#07300A

Channel breakdown

R0
G55
B4
Red0 (0%)
Green55 (21.6%)
Blue4 (1.6%)
Hue124.36°
Saturation (HSL)100%
Lightness10.78%
Dominant channelGreen
Hex per channelR 00 · G 37 · B 04

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Every value on this page was computed from “hex 003704” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.