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Recognised as Colour

#83D4BF

  • #83D4BF
  • Cyan
  • Light
  • Nearest: Medium aquamarine

#83D4BF is a cyan with RGB values 131, 212, 191 and HSL 164°, 49%, 67%. It is a light colour, so black text on it reaches 12.1:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#83D4BF#83D4BF
HEX#83D4BF
RGBrgb(131, 212, 191)
RGB (0–1)0.5137, 0.8314, 0.749
RGB percentages51.4%, 83.1%, 74.9%
HSLhsl(164.4, 48.5%, 67.3%)
HSV / HSBhsv(164.4, 38.2%, 83.1%)
CMYK38.2%, 0%, 9.9%, 16.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,639,679
CSS custom property--colour: #83D4BF;

Brightness & contrast

Relative luminance0.55674WCAG 2.x, 0 is black and 1 is white
Perceived brightness188.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.13:1
Contrast with white1.73:1WCAG normal text: Fail
Contrast with black12.13:1WCAG normal text: AAA
Greyscale equivalent#C1C1C1
Inverted#7C2B40

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CFCBBEno red cones; affects about 1% of men; ΔE 29.1 from the original
Deuteranopia#C1C1C1no green cones; the most common form, about 1% of men; ΔE 29.7 from the original
Tritanopia#69D6CEno blue cones; rare, and affects men and women equally; ΔE 9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.73:1WCAG large text: Fail
Contrast with black, large text12.13:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 11.1Medium turquoise · ΔE 13.7Turquoise · ΔE 16.1Pale turquoise · ΔE 17.1Dark seagreen · ΔE 18Light seagreen · ΔE 18.1
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 11.11, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D48398
Analogous#83D497, #83C1D4
Triadic#BF83D4, #D4BF83
Split complementary#D483C0, #D49783
Tetradic#9783D4, #D48398, #C1D483

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F5FBFA
Lighter +20%#CFEEE6
Lighter +10%#A9E1D3
Darker −10%#5DC7AB
Darker −20%#3EB395
Darker −30%#318D75
Darker −40%#246756
More saturated +25%#6EE9C9
Less saturated −25%#98BFB5

Channel breakdown

R131
G212
B191
Red131 (51.4%)
Green212 (83.1%)
Blue191 (74.9%)
Hue164.44°
Saturation (HSL)48.5%
Lightness67.25%
Dominant channelGreen
Hex per channelR 83 · G D4 · B BF

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Every value on this page was computed from “83d4bf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.