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Colour

#4CE5E3

  • #4CE5E3
  • Cyan
  • Light
  • Nearest: Medium turquoise

#4CE5E3 is a cyan with RGB values 76, 229, 227 and HSL 179°, 75%, 60%. It is a light colour, so black text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.

Colour values

#4CE5E3#4CE5E3
HEX#4CE5E3
RGBrgb(76, 229, 227)
RGB (0–1)0.298, 0.898, 0.8902
RGB percentages29.8%, 89.8%, 89%
HSLhsl(179.2, 74.6%, 59.8%)
HSV / HSBhsv(179.2, 66.8%, 89.8%)
CMYK66.8%, 0%, 0.9%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,039,587
CSS custom property--colour: #4CE5E3;

Brightness & contrast

Relative luminance0.63121WCAG 2.x, 0 is black and 1 is white
Perceived brightness195.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.62:1
Contrast with white1.54:1WCAG normal text: Fail
Contrast with black13.62:1WCAG normal text: AAA
Greyscale equivalent#C4C4C4
Inverted#B31A1C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D7DAE3no red cones; affects about 1% of men; ΔE 40.9 from the original
Deuteranopia#C0C9E4no green cones; the most common form, about 1% of men; ΔE 42.2 from the original
Tritanopia#00ECE4no blue cones; rare, and affects men and women equally; ΔE 8.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.54:1WCAG large text: Fail
Contrast with black, large text13.62:1WCAG large text: AAA

Named colours

Medium turquoise · ΔE 7.4Turquoise · ΔE 8.4Dark turquoise · ΔE 8.7Aqua · ΔE 11.9Cyan · ΔE 11.9Light seagreen · ΔE 18.4
Nearest named CSS colourMedium turquoise (#48D1CC)ΔE 7.39, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E54C4E
Analogous#4CE596, #4C9AE5
Triadic#E34CE5, #E5E34C
Split complementary#E54C9A, #E5964C
Tetradic#974CE5, #E54C4E, #9BE54C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEFFFF
Lighter +30%#D2F8F8
Lighter +20%#A5F2F1
Lighter +10%#79EBEA
Darker −10%#20DEDB
Darker −20%#1AB1AF
Darker −30%#138583
Darker −40%#0D5857
More saturated +25%#32FFFC
Less saturated −25%#66CBCA

Channel breakdown

R76
G229
B227
Red76 (29.8%)
Green229 (89.8%)
Blue227 (89%)
Hue179.22°
Saturation (HSL)74.63%
Lightness59.8%
Dominant channelGreen
Hex per channelR 4C · G E5 · B E3

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Every value on this page was computed from “4ce5e3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.