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Colour

#00CD83

  • #00CD83
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#00CD83 is a cyan with RGB values 0, 205, 131 and HSL 158°, 100%, 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

#00CD83#00CD83
HEX#00CD83
RGBrgb(0, 205, 131)
RGB (0–1)0, 0.8039, 0.5137
RGB percentages0%, 80.4%, 51.4%
HSLhsl(158.3, 100%, 40.2%)
HSV / HSBhsv(158.3, 100%, 80.4%)
CMYK100%, 0%, 36.1%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer52,611
CSS custom property--colour: #00CD83;

Brightness & contrast

Relative luminance0.45301WCAG 2.x, 0 is black and 1 is white
Perceived brightness163.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.06:1
Contrast with white2.09:1WCAG normal text: Fail
Contrast with black10.06:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#FF327C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CBBC7Eno red cones; affects about 1% of men; ΔE 56.7 from the original
Deuteranopia#B7AE88no green cones; the most common form, about 1% of men; ΔE 57 from the original
Tritanopia#00CCBAno blue cones; rare, and affects men and women equally; ΔE 31.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.09:1WCAG large text: Fail
Contrast with black, large text10.06:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 13.9Medium spring green · ΔE 19.4Light green · ΔE 22.4Pale green · ΔE 24.9Medium aquamarine · ΔE 27.4Aquamarine · ΔE 28.3
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 13.94, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CD004A
Analogous#00CD1C, #00B1CD
Triadic#8300CD, #CD8300
Split complementary#CD00B1, #CD1C00
Tetradic#1C00CD, #CD004A, #B1CD00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9AFFDB
Lighter +30%#67FFC8
Lighter +20%#34FFB6
Lighter +10%#01FFA3
Darker −10%#009A62
Darker −20%#006742
Darker −30%#003421
Darker −40%#000101
More saturated +25%#00CD83
Less saturated −25%#1AB37C

Channel breakdown

R0
G205
B131
Red0 (0%)
Green205 (80.4%)
Blue131 (51.4%)
Hue158.34°
Saturation (HSL)100%
Lightness40.2%
Dominant channelGreen
Hex per channelR 00 · G CD · B 83

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Every value on this page was computed from “00cd83” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.