Recognised as Colour

#15FFEB

#15FFEB
Cyan
Light
Nearest: Aqua

#15FFEB is a cyan with RGB values 21, 255, 235 and HSL 175°, 100%, 54%. It is a light colour, so black text on it reaches 16.5:1 contrast (AAA for normal text). The nearest named colour is Aqua.

Colour values

#15FFEB#15FFEB

HEX#15FFEB

RGBrgb(21, 255, 235)

RGB (0–1)0.0824, 1, 0.9216

RGB percentages8.2%, 100%, 92.2%

HSLhsl(174.9, 100%, 54.1%)

HSV / HSBhsv(174.9, 91.8%, 100%)

CMYK91.8%, 0%, 7.8%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,441,771

CSS custom property--colour: #15FFEB;

Brightness & contrast

Relative luminance0.77678WCAG 2.x, 0 is black and 1 is white

Perceived brightness211.2 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.54:1

Contrast with white1.27:1WCAG normal text: Fail

Contrast with black16.54:1WCAG normal text: AAA

Greyscale equivalent#CCCCCC

Inverted#EA0014

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F1F0EAno red cones; affects about 1% of men; ΔE 53.1 from the original

Deuteranopia#D6DCEDno green cones; the most common form, about 1% of men; ΔE 54.6 from the original

Tritanopia#00FFF9no blue cones; rare, and affects men and women equally; ΔE 7.6 from the original

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

Contrast with white, large text1.27:1WCAG large text: Fail

Contrast with black, large text16.54:1WCAG large text: AAA

Named colours

Aqua · ΔE 10.9 Cyan · ΔE 10.9 Turquoise · ΔE 13 Aquamarine · ΔE 16.2 Medium turquoise · ΔE 21.3 Dark turquoise · ΔE 22.1

Nearest named CSS colourAqua (#00FFFF)ΔE 10.93, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FF1529

Analogous#15FF76, #159EFF

Triadic#EB15FF, #FFEB15

Split complementary#FF159E, #FF7615

Tetradic#7615FF, #FF1529, #9EFF15

Tints, shades & saturation

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

Lighter +40%#E1FFFC

Lighter +30%#AEFFF8

Lighter +20%#7BFFF4

Lighter +10%#48FFEF

Darker −10%#00E1CE

Darker −20%#00AE9F

Darker −30%#007B70

Darker −40%#004842

More saturated +25%#15FFEB

Less saturated −25%#32E2D3

Channel breakdown

R21

G255

B235

Red21 (8.2%)

Green255 (100%)

Blue235 (92.2%)

Hue174.87°

Saturation (HSL)100%

Lightness54.12%

Dominant channelGreen

Hex per channelR 15 · G FF · B EB

Keep nerding

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

#15FFEB

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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