Colour

#33FFFE

#33FFFE
Cyan
Light
Nearest: Aqua

#33FFFE is a cyan with RGB values 51, 255, 254 and HSL 180°, 100%, 60%. It is a light colour, so black text on it reaches 16.9:1 contrast (AAA for normal text). The nearest named colour is Aqua.

Colour values

#33FFFE#33FFFE

HEX#33FFFE

RGBrgb(51, 255, 254)

RGB (0–1)0.2, 1, 0.9961

RGB percentages20%, 100%, 99.6%

HSLhsl(179.7, 100%, 60%)

HSV / HSBhsv(179.7, 80%, 100%)

CMYK80%, 0%, 0.4%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,407,870

CSS custom property--colour: #33FFFE;

Brightness & contrast

Relative luminance0.7938WCAG 2.x, 0 is black and 1 is white

Perceived brightness215.2 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.88:1

Contrast with white1.24:1WCAG normal text: Fail

Contrast with black16.88:1WCAG normal text: AAA

Greyscale equivalent#D4D4D4

Inverted#CC0001

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EEF2FEno red cones; affects about 1% of men; ΔE 47.8 from the original

Deuteranopia#D2DEFFno green cones; the most common form, about 1% of men; ΔE 49.1 from the original

Tritanopia#00FFFEno blue cones; rare, and affects men and women equally; ΔE 2.2 from the original

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

Contrast with white, large text1.24:1WCAG large text: Fail

Contrast with black, large text16.88:1WCAG large text: AAA

Named colours

Aqua · ΔE 2.1 Cyan · ΔE 2.1 Turquoise · ΔE 13.8 Dark turquoise · ΔE 17.3 Medium turquoise · ΔE 17.7 Aquamarine · ΔE 22.9

Nearest named CSS colourAqua (#00FFFF)ΔE 2.09, below the just-noticeable difference

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FF3334

Analogous#33FF98, #339AFF

Triadic#FE33FF, #FFFE33

Split complementary#FF339A, #FF9833

Tetradic#9833FF, #FF3334, #9AFF33

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#CCFFFF

Lighter +20%#99FFFF

Lighter +10%#66FFFE

Darker −10%#00FFFE

Darker −20%#00CCCB

Darker −30%#009998

Darker −40%#006666

More saturated +25%#33FFFE

Less saturated −25%#4CE6E5

Channel breakdown

R51

G255

B254

Red51 (20%)

Green255 (100%)

Blue254 (99.6%)

Hue179.71°

Saturation (HSL)100%

Lightness60%

Dominant channelGreen

Hex per channelR 33 · G FF · B FE

Keep nerding

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#33FFFE

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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