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Recognised as Colour

#023700

  • #023700
  • Green
  • Dark
  • Nearest: Dark olivegreen

#023700 is a green with RGB values 2, 55, 0 and HSL 118°, 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

#023700#023700
HEX#023700
RGBrgb(2, 55, 0)
RGB (0–1)0.0078, 0.2157, 0
RGB percentages0.8%, 21.6%, 0%
HSLhsl(117.8, 100%, 10.8%)
HSV / HSBhsv(117.8, 100%, 21.6%)
CMYK96.4%, 0%, 100%, 78.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer145,152
CSS custom property--colour: #023700;

Brightness & contrast

Relative luminance0.02745WCAG 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#FDC8FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#393000no red cones; affects about 1% of men; ΔE 26.9 from the original
Deuteranopia#332D05no green cones; the most common form, about 1% of men; ΔE 25.9 from the original
Tritanopia#00352Dno blue cones; rare, and affects men and women equally; ΔE 27.6 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 25.6Dark green · ΔE 27.6Sea green · ΔE 35Dark slate grey · ΔE 36.5Forest green · ΔE 42.4Olivedrab · ΔE 42.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 25.56, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#350037
Analogous#1E3700, #003719
Triadic#000237, #370002
Split complementary#190037, #37001E
Tetradic#001E37, #350037, #371A00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#0DFF04
Lighter +30%#08D000
Lighter +20%#069D00
Lighter +10%#046A00
Darker −10%#000400
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#023700
Less saturated −25%#083007

Channel breakdown

R2
G55
B0
Red2 (0.8%)
Green55 (21.6%)
Blue0 (0%)
Hue117.82°
Saturation (HSL)100%
Lightness10.78%
Dominant channelGreen
Hex per channelR 02 · G 37 · B 00

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Every value on this page was computed from “hex 023700” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.