Colour

#31FFFD

#31FFFD
Cyan
Light
Nearest: Aqua

#31FFFD is a cyan with RGB values 49, 255, 253 and HSL 179°, 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

#31FFFD#31FFFD

HEX#31FFFD

RGBrgb(49, 255, 253)

RGB (0–1)0.1922, 1, 0.9922

RGB percentages19.2%, 100%, 99.2%

HSLhsl(179.4, 100%, 59.6%)

HSV / HSBhsv(179.4, 80.8%, 100%)

CMYK80.8%, 0%, 0.8%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,276,797

CSS custom property--colour: #31FFFD;

Brightness & contrast

Relative luminance0.79265WCAG 2.x, 0 is black and 1 is white

Perceived brightness214.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.85:1

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

Contrast with black16.85:1WCAG normal text: AAA

Greyscale equivalent#D3D3D3

Inverted#CE0002

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EEF2FDno red cones; affects about 1% of men; ΔE 48.1 from the original

Deuteranopia#D3DEFEno green cones; the most common form, about 1% of men; ΔE 49.6 from the original

Tritanopia#00FFFEno blue cones; rare, and affects men and women equally; ΔE 1.9 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 text16.85:1WCAG large text: AAA

Named colours

Aqua · ΔE 2 Cyan · ΔE 2 Turquoise · ΔE 13.6 Dark turquoise · ΔE 17.4 Medium turquoise · ΔE 17.8 Aquamarine · ΔE 22.5

Nearest named CSS colourAqua (#00FFFF)ΔE 2, below the just-noticeable difference

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FF3133

Analogous#31FF96, #319AFF

Triadic#FD31FF, #FFFD31

Split complementary#FF319A, #FF9631

Tetradic#9631FF, #FF3133, #9AFF31

Tints, shades & saturation

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

Lighter +40%#FDFFFF

Lighter +30%#CAFFFE

Lighter +20%#97FFFE

Lighter +10%#64FFFD

Darker −10%#00FDFB

Darker −20%#00CAC8

Darker −30%#009796

Darker −40%#006463

More saturated +25%#31FFFD

Less saturated −25%#4BE5E4

Channel breakdown

R49

G255

B253

Red49 (19.2%)

Green255 (100%)

Blue253 (99.2%)

Hue179.42°

Saturation (HSL)100%

Lightness59.61%

Dominant channelGreen

Hex per channelR 31 · G FF · B FD

Keep nerding

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

#31FFFD

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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