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Recognised as Colour

#4CE3CA

  • #4CE3CA
  • Cyan
  • Light
  • Nearest: Turquoise

#4CE3CA is a cyan with RGB values 76, 227, 202 and HSL 170°, 73%, 59%. It is a light colour, so black text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#4CE3CA#4CE3CA
HEX#4CE3CA
RGBrgb(76, 227, 202)
RGB (0–1)0.298, 0.8902, 0.7922
RGB percentages29.8%, 89%, 79.2%
HSLhsl(170.1, 72.9%, 59.4%)
HSV / HSBhsv(170.1, 66.5%, 89%)
CMYK66.5%, 0%, 11%, 11%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,039,050
CSS custom property--colour: #4CE3CA;

Brightness & contrast

Relative luminance0.60739WCAG 2.x, 0 is black and 1 is white
Perceived brightness191.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.15:1
Contrast with white1.6:1WCAG normal text: Fail
Contrast with black13.15:1WCAG normal text: AAA
Greyscale equivalent#C1C1C1
Inverted#B31C35

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DAD6C9no red cones; affects about 1% of men; ΔE 45 from the original
Deuteranopia#C4C6CCno green cones; the most common form, about 1% of men; ΔE 46 from the original
Tritanopia#00E7DBno blue cones; rare, and affects men and women equally; ΔE 8.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.6:1WCAG large text: Fail
Contrast with black, large text13.15:1WCAG large text: AAA

Named colours

Turquoise · ΔE 4.9Medium aquamarine · ΔE 12.3Medium turquoise · ΔE 13.1Aquamarine · ΔE 13.4Dark turquoise · ΔE 16.6Aqua · ΔE 17.4
Nearest named CSS colourTurquoise (#40E0D0)ΔE 4.89, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E34C65
Analogous#4CE37F, #4CB0E3
Triadic#CA4CE3, #E3CA4C
Split complementary#E34CB0, #E37F4C
Tetradic#7F4CE3, #E34C65, #B0E34C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FCFFFE
Lighter +30%#D0F8F1
Lighter +20%#A4F1E4
Lighter +10%#78EAD7
Darker −10%#22DABB
Darker −20%#1BAE96
Darker −30%#148270
Darker −40%#0D564A
More saturated +25%#32FDDB
Less saturated −25%#66C9B9

Channel breakdown

R76
G227
B202
Red76 (29.8%)
Green227 (89%)
Blue202 (79.2%)
Hue170.07°
Saturation (HSL)72.95%
Lightness59.41%
Dominant channelGreen
Hex per channelR 4C · G E3 · B CA

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Every value on this page was computed from “4ce3ca” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.