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Recognised as Colour

#023009

  • #023009
  • Green
  • Dark
  • Nearest: Dark olivegreen

#023009 is a green with RGB values 2, 48, 9 and HSL 129°, 92%, 10%. It is a dark colour, so white text on it reaches 14.7:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#023009#023009
HEX#023009
RGBrgb(2, 48, 9)
RGB (0–1)0.0078, 0.1882, 0.0353
RGB percentages0.8%, 18.8%, 3.5%
HSLhsl(129.1, 92%, 9.8%)
HSV / HSBhsv(129.1, 95.8%, 18.8%)
CMYK95.8%, 0%, 81.3%, 81.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer143,369
CSS custom property--colour: #023009;

Brightness & contrast

Relative luminance0.02147WCAG 2.x, 0 is black and 1 is white
Perceived brightness36.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.69:1
Contrast with white14.69:1WCAG normal text: AAA
Contrast with black1.43:1WCAG normal text: Fail
Greyscale equivalent#232323
Inverted#FDCFF6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#312A05no red cones; affects about 1% of men; ΔE 23.2 from the original
Deuteranopia#2C270Dno green cones; the most common form, about 1% of men; ΔE 23 from the original
Tritanopia#002E28no blue cones; rare, and affects men and women equally; ΔE 21.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.69:1WCAG large text: AAA
Contrast with black, large text1.43:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 29Dark slate grey · ΔE 30.4Black · ΔE 35.3Dark green · ΔE 35.4Sea green · ΔE 38.3Dim grey · ΔE 42.2
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 29, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#300229
Analogous#123002, #023020
Triadic#090230, #300902
Split complementary#200230, #300212
Tetradic#021230, #300229, #302002

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#0AF42E
Lighter +30%#08C325
Lighter +20%#06921B
Lighter +10%#046112
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003208
Less saturated −25%#082A0D

Channel breakdown

R2
G48
B9
Red2 (0.8%)
Green48 (18.8%)
Blue9 (3.5%)
Hue129.13°
Saturation (HSL)92%
Lightness9.8%
Dominant channelGreen
Hex per channelR 02 · G 30 · B 09

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Every value on this page was computed from “hex 023009” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.