Colour

#31FFFE

#31FFFE
Cyan
Light
Nearest: Aqua

#31FFFE is a cyan with RGB values 49, 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

#31FFFE#31FFFE

HEX#31FFFE

RGBrgb(49, 255, 254)

RGB (0–1)0.1922, 1, 0.9961

RGB percentages19.2%, 100%, 99.6%

HSLhsl(179.7, 100%, 59.6%)

HSV / HSBhsv(179.7, 80.8%, 100%)

CMYK80.8%, 0%, 0.4%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,276,798

CSS custom property--colour: #31FFFE;

Brightness & contrast

Relative luminance0.79329WCAG 2.x, 0 is black and 1 is white

Perceived brightness215 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.87:1

Contrast with white1.25:1WCAG normal text: Fail

Contrast with black16.87:1WCAG normal text: AAA

Greyscale equivalent#D3D3D3

Inverted#CE0001

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EEF2FEno red cones; affects about 1% of men; ΔE 48 from the original

Deuteranopia#D2DEFFno green cones; the most common form, about 1% of men; ΔE 49.3 from the original

Tritanopia#00FFFEno blue cones; rare, and affects men and women equally; ΔE 2 from the original

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

Contrast with white, large text1.25:1WCAG large text: Fail

Contrast with black, large text16.87:1WCAG large text: AAA

Named colours

Aqua · ΔE 1.9 Cyan · ΔE 1.9 Turquoise · ΔE 13.8 Dark turquoise · ΔE 17.3 Medium turquoise · ΔE 17.8 Aquamarine · ΔE 22.9

Nearest named CSS colourAqua (#00FFFF)ΔE 1.94, below the just-noticeable difference

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FF3132

Analogous#31FF97, #3199FF

Triadic#FE31FF, #FFFE31

Split complementary#FF3199, #FF9731

Tetradic#9731FF, #FF3132, #99FF31

Tints, shades & saturation

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

Lighter +40%#FDFFFF

Lighter +30%#CAFFFF

Lighter +20%#97FFFE

Lighter +10%#64FFFE

Darker −10%#00FDFC

Darker −20%#00CAC9

Darker −30%#009796

Darker −40%#006464

More saturated +25%#31FFFE

Less saturated −25%#4BE5E4

Channel breakdown

R49

G255

B254

Red49 (19.2%)

Green255 (100%)

Blue254 (99.6%)

Hue179.71°

Saturation (HSL)100%

Lightness59.61%

Dominant channelGreen

Hex per channelR 31 · G FF · B FE

Keep nerding

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

#31FFFE

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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