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Recognised as Colour

#018341

  • #018341
  • Green
  • Dark
  • Nearest: Sea green

#018341 is a green with RGB values 1, 131, 65 and HSL 150°, 98%, 26%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#018341#018341
HEX#018341
RGBrgb(1, 131, 65)
RGB (0–1)0.0039, 0.5137, 0.2549
RGB percentages0.4%, 51.4%, 25.5%
HSLhsl(149.5, 98.5%, 25.9%)
HSV / HSBhsv(149.5, 99.2%, 51.4%)
CMYK99.2%, 0%, 50.4%, 48.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer99,137
CSS custom property--colour: #018341;

Brightness & contrast

Relative luminance0.16621WCAG 2.x, 0 is black and 1 is white
Perceived brightness102.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.86:1
Contrast with white4.86:1WCAG normal text: AA
Contrast with black4.32:1WCAG normal text: Fail
Greyscale equivalent#636363
Inverted#FE7CBE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#83773Cno red cones; affects about 1% of men; ΔE 43.2 from the original
Deuteranopia#776E46no green cones; the most common form, about 1% of men; ΔE 43.7 from the original
Tritanopia#008173no blue cones; rare, and affects men and women equally; ΔE 30.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.86:1WCAG large text: AAA
Contrast with black, large text4.32:1WCAG large text: AA

Named colours

Sea green · ΔE 10.4Medium seagreen · ΔE 17.8Forest green · ΔE 18.4Dark green · ΔE 18.9Green · ΔE 23.4Dark olivegreen · ΔE 28.3
Nearest named CSS colourSea green (#2E8B57)ΔE 10.39, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#830143
Analogous#028301, #018382
Triadic#410183, #834101
Split complementary#820183, #830102
Tetradic#010283, #830143, #838201

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#52FEA7
Lighter +30%#20FD8D
Lighter +20%#02E873
Lighter +10%#01B65A
Darker −10%#015028
Darker −20%#001E0F
Darker −30%#000000
Darker −40%#000000
More saturated +25%#008441
Less saturated −25%#117241

Channel breakdown

R1
G131
B65
Red1 (0.4%)
Green131 (51.4%)
Blue65 (25.5%)
Hue149.54°
Saturation (HSL)98.48%
Lightness25.88%
Dominant channelGreen
Hex per channelR 01 · G 83 · B 41

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Every value on this page was computed from “hex 018341” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.