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Recognised as Colour

#01CD88

  • #01CD88
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#01CD88 is a cyan with RGB values 1, 205, 136 and HSL 160°, 99%, 40%. It is a dark colour, so black text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#01CD88#01CD88
HEX#01CD88
RGBrgb(1, 205, 136)
RGB (0–1)0.0039, 0.8039, 0.5333
RGB percentages0.4%, 80.4%, 53.3%
HSLhsl(159.7, 99%, 40.4%)
HSV / HSBhsv(159.7, 99.5%, 80.4%)
CMYK99.5%, 0%, 33.7%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer118,152
CSS custom property--colour: #01CD88;

Brightness & contrast

Relative luminance0.45447WCAG 2.x, 0 is black and 1 is white
Perceived brightness163.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.09:1
Contrast with white2.08:1WCAG normal text: Fail
Contrast with black10.09:1WCAG normal text: AAA
Greyscale equivalent#9D9D9D
Inverted#FE3277

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CABC84no red cones; affects about 1% of men; ΔE 55.9 from the original
Deuteranopia#B6AE8Dno green cones; the most common form, about 1% of men; ΔE 56.3 from the original
Tritanopia#00CCBBno blue cones; rare, and affects men and women equally; ΔE 29.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.08:1WCAG large text: Fail
Contrast with black, large text10.09:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 13.2Medium spring green · ΔE 21Light green · ΔE 23.1Medium aquamarine · ΔE 25Pale green · ΔE 25.8Aquamarine · ΔE 26.4
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 13.2, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CD0146
Analogous#01CD22, #01ACCD
Triadic#8801CD, #CD8801
Split complementary#CD01AC, #CD2201
Tetradic#2201CD, #CD0146, #ACCD01

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9BFFDD
Lighter +30%#69FECC
Lighter +20%#36FEBA
Lighter +10%#03FEA9
Darker −10%#019A66
Darker −20%#016745
Darker −30%#003523
Darker −40%#000201
More saturated +25%#00CE88
Less saturated −25%#1BB380

Channel breakdown

R1
G205
B136
Red1 (0.4%)
Green205 (80.4%)
Blue136 (53.3%)
Hue159.71°
Saturation (HSL)99.03%
Lightness40.39%
Dominant channelGreen
Hex per channelR 01 · G CD · B 88

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Every value on this page was computed from “01cd88” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.