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Recognised as Colour

#017137

  • #017137
  • Green
  • Dark
  • Nearest: Sea green

#017137 is a green with RGB values 1, 113, 55 and HSL 149°, 98%, 22%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#017137#017137
HEX#017137
RGBrgb(1, 113, 55)
RGB (0–1)0.0039, 0.4431, 0.2157
RGB percentages0.4%, 44.3%, 21.6%
HSLhsl(148.9, 98.2%, 22.4%)
HSV / HSBhsv(148.9, 99.1%, 44.3%)
CMYK99.1%, 0%, 51.3%, 55.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer94,519
CSS custom property--colour: #017137;

Brightness & contrast

Relative luminance0.12093WCAG 2.x, 0 is black and 1 is white
Perceived brightness88.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.14:1
Contrast with white6.14:1WCAG normal text: AA
Contrast with black3.42:1WCAG normal text: Fail
Greyscale equivalent#555555
Inverted#FE8EC8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#716632no red cones; affects about 1% of men; ΔE 39.1 from the original
Deuteranopia#665E3Bno green cones; the most common form, about 1% of men; ΔE 39.4 from the original
Tritanopia#006F63no blue cones; rare, and affects men and women equally; ΔE 28.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.14:1WCAG large text: AAA
Contrast with black, large text3.42:1WCAG large text: AA

Named colours

Sea green · ΔE 11.3Dark green · ΔE 18.2Dark olivegreen · ΔE 23.6Forest green · ΔE 23.8Medium seagreen · ΔE 24.8Green · ΔE 27.7
Nearest named CSS colourSea green (#2E8B57)ΔE 11.28, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#71013B
Analogous#037101, #01716F
Triadic#370171, #713701
Split complementary#6F0171, #710103
Tetradic#010371, #71013B, #716F01

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#41FD9C
Lighter +30%#0EFD81
Lighter +20%#02D668
Lighter +10%#01A450
Darker −10%#013E1E
Darker −20%#000C06
Darker −30%#000000
Darker −40%#000000
More saturated +25%#007237
Less saturated −25%#0F6338

Channel breakdown

R1
G113
B55
Red1 (0.4%)
Green113 (44.3%)
Blue55 (21.6%)
Hue148.93°
Saturation (HSL)98.25%
Lightness22.35%
Dominant channelGreen
Hex per channelR 01 · G 71 · B 37

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Every value on this page was computed from “hex 017137” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.