Colour

#00FFE4

#00FFE4
Cyan
Light
Nearest: Turquoise

#00FFE4 is a cyan with RGB values 0, 255, 228 and HSL 174°, 100%, 50%. It is a light colour, so black text on it reaches 16.4:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#00FFE4#00FFE4

HEX#00FFE4

RGBrgb(0, 255, 228)

RGB (0–1)0, 1, 0.8941

RGB percentages0%, 100%, 89.4%

HSLhsl(173.6, 100%, 50%)

HSV / HSBhsv(173.6, 100%, 100%)

CMYK100%, 0%, 10.6%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer65,508

CSS custom property--colour: #00FFE4;

Brightness & contrast

Relative luminance0.77121WCAG 2.x, 0 is black and 1 is white

Perceived brightness210 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.42:1

Contrast with white1.28:1WCAG normal text: Fail

Contrast with black16.42:1WCAG normal text: AAA

Greyscale equivalent#C7C7C7

Inverted#FF001B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F3EFE3no red cones; affects about 1% of men; ΔE 55.5 from the original

Deuteranopia#D8DBE6no green cones; the most common form, about 1% of men; ΔE 56.8 from the original

Tritanopia#00FFF7no blue cones; rare, and affects men and women equally; ΔE 10.5 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text1.28:1WCAG large text: Fail

Contrast with black, large text16.42:1WCAG large text: AAA

Named colours

Turquoise · ΔE 14.9 Aquamarine · ΔE 14.9 Aqua · ΔE 14.9 Cyan · ΔE 14.9 Medium turquoise · ΔE 23.7 Medium aquamarine · ΔE 24.5

Nearest named CSS colourTurquoise (#40E0D0)ΔE 14.91, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#FF001B

Analogous#00FF64, #009BFF

Triadic#E400FF, #FFE400

Split complementary#FF009B, #FF6400

Tetradic#6400FF, #FF001B, #9BFF00

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#CCFFFA

Lighter +30%#99FFF4

Lighter +20%#66FFEF

Lighter +10%#33FFE9

Darker −10%#00CCB6

Darker −20%#009989

Darker −30%#00665B

Darker −40%#00332E

More saturated +25%#00FFE4

Less saturated −25%#20DFCB

Channel breakdown

G255

B228

Red0 (0%)

Green255 (100%)

Blue228 (89.4%)

Hue173.65°

Saturation (HSL)100%

Lightness50%

Dominant channelGreen

Hex per channelR 00 · G FF · B E4

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#00FFE4

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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