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Recognised as Colour

#056121

  • #056121
  • Green
  • Dark
  • Nearest: Dark green

#056121 is a green with RGB values 5, 97, 33 and HSL 138°, 90%, 20%. It is a dark colour, so white text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Dark green.

Colour values

#056121#056121
HEX#056121
RGBrgb(5, 97, 33)
RGB (0–1)0.0196, 0.3804, 0.1294
RGB percentages2%, 38%, 12.9%
HSLhsl(138.3, 90.2%, 20%)
HSV / HSBhsv(138.3, 94.8%, 38%)
CMYK94.8%, 0%, 66%, 62%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer352,545
CSS custom property--colour: #056121;

Brightness & contrast

Relative luminance0.08691WCAG 2.x, 0 is black and 1 is white
Perceived brightness75.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.67:1
Contrast with white7.67:1WCAG normal text: AAA
Contrast with black2.74:1WCAG normal text: Fail
Greyscale equivalent#494949
Inverted#FA9EDE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#62571Ano red cones; affects about 1% of men; ΔE 36.4 from the original
Deuteranopia#595127no green cones; the most common form, about 1% of men; ΔE 36.2 from the original
Tritanopia#005F53no blue cones; rare, and affects men and women equally; ΔE 31.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.67:1WCAG large text: AAA
Contrast with black, large text2.74:1WCAG large text: Fail

Named colours

Dark green · ΔE 13.5Sea green · ΔE 18.5Dark olivegreen · ΔE 21.5Forest green · ΔE 24.4Green · ΔE 26.7Olivedrab · ΔE 30.3
Nearest named CSS colourDark green (#006400)ΔE 13.52, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#610545
Analogous#176105, #05614F
Triadic#210561, #612105
Split complementary#4F0561, #610517
Tetradic#051761, #610545, #614F05

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3DF575
Lighter +30%#0CF352
Lighter +20%#0AC242
Lighter +10%#079231
Darker −10%#033110
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00661F
Less saturated −25%#125426

Channel breakdown

R5
G97
B33
Red5 (2%)
Green97 (38%)
Blue33 (12.9%)
Hue138.26°
Saturation (HSL)90.2%
Lightness20%
Dominant channelGreen
Hex per channelR 05 · G 61 · B 21

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Every value on this page was computed from “hex 056121” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.