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Recognised as Colour

#4ED4BA

  • #4ED4BA
  • Cyan
  • Light
  • Nearest: Turquoise

#4ED4BA is a cyan with RGB values 78, 212, 186 and HSL 168°, 61%, 57%. It is a light colour, so black text on it reaches 11.5:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#4ED4BA#4ED4BA
HEX#4ED4BA
RGBrgb(78, 212, 186)
RGB (0–1)0.3059, 0.8314, 0.7294
RGB percentages30.6%, 83.1%, 72.9%
HSLhsl(168.4, 60.9%, 56.9%)
HSV / HSBhsv(168.4, 63.2%, 83.1%)
CMYK63.2%, 0%, 12.3%, 16.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,166,266
CSS custom property--colour: #4ED4BA;

Brightness & contrast

Relative luminance0.52252WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.45:1
Contrast with white1.83:1WCAG normal text: Fail
Contrast with black11.45:1WCAG normal text: AAA
Greyscale equivalent#B6B6B6
Inverted#B12B45

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CCC8B9no red cones; affects about 1% of men; ΔE 41.8 from the original
Deuteranopia#B9B9BCno green cones; the most common form, about 1% of men; ΔE 43.3 from the original
Tritanopia#00D7CCno blue cones; rare, and affects men and women equally; ΔE 9.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.83:1WCAG large text: Fail
Contrast with black, large text11.45:1WCAG large text: AAA

Named colours

Turquoise · ΔE 7.4Medium aquamarine · ΔE 7.6Medium turquoise · ΔE 11.7Light seagreen · ΔE 15.2Dark turquoise · ΔE 16Aquamarine · ΔE 16.7
Nearest named CSS colourTurquoise (#40E0D0)ΔE 7.43, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D44E68
Analogous#4ED477, #4EABD4
Triadic#BA4ED4, #D4BA4E
Split complementary#D44EAB, #D4774E
Tetradic#774ED4, #D44E68, #ABD44E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F2FCFA
Lighter +30%#C9F2EA
Lighter +20%#A0E8DA
Lighter +10%#77DECA
Darker −10%#2FC0A4
Darker −20%#259781
Darker −30%#1B6E5E
Darker −40%#11453B
More saturated +25%#33F0CB
Less saturated −25%#6AB9A9

Channel breakdown

R78
G212
B186
Red78 (30.6%)
Green212 (83.1%)
Blue186 (72.9%)
Hue168.36°
Saturation (HSL)60.91%
Lightness56.86%
Dominant channelGreen
Hex per channelR 4E · G D4 · B BA

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Every value on this page was computed from “4ed4ba” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.