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Colour

#CCFEFF

  • #CCFEFF
  • Cyan
  • Light
  • Nearest: Light cyan

#CCFEFF is a cyan with RGB values 204, 254, 255 and HSL 181°, 100%, 90%. It is a light colour, so black text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Light cyan.

Colour values

#CCFEFF#CCFEFF
HEX#CCFEFF
RGBrgb(204, 254, 255)
RGB (0–1)0.8, 0.9961, 1
RGB percentages80%, 99.6%, 100%
HSLhsl(181.2, 100%, 90%)
HSV / HSBhsv(181.2, 20%, 100%)
CMYK20%, 0.4%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,434,623
CSS custom property--colour: #CCFEFF;

Brightness & contrast

Relative luminance0.90941WCAG 2.x, 0 is black and 1 is white
Perceived brightness240.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 19.19:1
Contrast with white1.09:1WCAG normal text: Fail
Contrast with black19.19:1WCAG normal text: AAA
Greyscale equivalent#F3F3F3
Inverted#330100

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F7F9FFno red cones; affects about 1% of men; ΔE 16.2 from the original
Deuteranopia#EDF1FFno green cones; the most common form, about 1% of men; ΔE 16.9 from the original
Tritanopia#BCFFFEno blue cones; rare, and affects men and women equally; ΔE 5.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.09:1WCAG large text: Fail
Contrast with black, large text19.19:1WCAG large text: AAA

Named colours

Light cyan · ΔE 6.2Pale turquoise · ΔE 7.6Powder blue · ΔE 10.6Azure · ΔE 11.7Mint cream · ΔE 13.6Honeydew · ΔE 13.9
Nearest named CSS colourLight cyan (#E0FFFF)ΔE 6.22, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFCDCC
Analogous#CCFFE7, #CCE4FF
Triadic#FFCCFE, #FEFFCC
Split complementary#FFCCE4, #FFE7CC
Tetradic#E7CCFF, #FFCDCC, #E5FFCC

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FFFFFF
Darker −10%#99FDFF
Darker −20%#66FCFF
Darker −30%#33FBFF
Darker −40%#00FAFF
More saturated +25%#CCFEFF
Less saturated −25%#D2F8F9

Channel breakdown

R204
G254
B255
Red204 (80%)
Green254 (99.6%)
Blue255 (100%)
Hue181.18°
Saturation (HSL)100%
Lightness90%
Dominant channelBlue
Hex per channelR CC · G FE · B FF

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