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Colour

#83CDB7

  • #83CDB7
  • Cyan
  • Light
  • Nearest: Medium aquamarine

#83CDB7 is a cyan with RGB values 131, 205, 183 and HSL 162°, 43%, 66%. It is a light colour, so black text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#83CDB7#83CDB7
HEX#83CDB7
RGBrgb(131, 205, 183)
RGB (0–1)0.5137, 0.8039, 0.7176
RGB percentages51.4%, 80.4%, 71.8%
HSLhsl(162.2, 42.5%, 65.9%)
HSV / HSBhsv(162.2, 36.1%, 80.4%)
CMYK36.1%, 0%, 10.7%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,637,879
CSS custom property--colour: #83CDB7;

Brightness & contrast

Relative luminance0.51907WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.38:1
Contrast with white1.85:1WCAG normal text: Fail
Contrast with black11.38:1WCAG normal text: AAA
Greyscale equivalent#BCBCBC
Inverted#7C3248

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C8C4B6no red cones; affects about 1% of men; ΔE 27.2 from the original
Deuteranopia#BCBBB9no green cones; the most common form, about 1% of men; ΔE 28.1 from the original
Tritanopia#6DCEC6no blue cones; rare, and affects men and women equally; ΔE 8.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.85:1WCAG large text: Fail
Contrast with black, large text11.38:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 11.5Medium turquoise · ΔE 15.3Dark seagreen · ΔE 15.8Light seagreen · ΔE 18Pale turquoise · ΔE 18.3Turquoise · ΔE 18.3
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 11.46, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CD8399
Analogous#83CD92, #83BECD
Triadic#B783CD, #CDB783
Split complementary#CD83BE, #CD9283
Tetradic#9283CD, #CD8399, #BECD83

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F0F9F6
Lighter +20%#CCEAE1
Lighter +10%#A7DCCC
Darker −10%#5FBEA2
Darker −20%#43A789
Darker −30%#35826B
Darker −40%#265E4D
More saturated +25%#6DE3C0
Less saturated −25%#99B7AE

Channel breakdown

R131
G205
B183
Red131 (51.4%)
Green205 (80.4%)
Blue183 (71.8%)
Hue162.16°
Saturation (HSL)42.53%
Lightness65.88%
Dominant channelGreen
Hex per channelR 83 · G CD · B B7

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Every value on this page was computed from “83cdb7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.