Recognised as Colour

#80DDEF

#80DDEF
Cyan
Light
Nearest: Sky blue

#80DDEF is a cyan with RGB values 128, 221, 239 and HSL 190°, 78%, 72%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#80DDEF#80DDEF

HEX#80DDEF

RGBrgb(128, 221, 239)

RGB (0–1)0.502, 0.8667, 0.9373

RGB percentages50.2%, 86.7%, 93.7%

HSLhsl(189.7, 77.6%, 72%)

HSV / HSBhsv(189.7, 46.4%, 93.7%)

CMYK46.4%, 7.5%, 0%, 6.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,445,423

CSS custom property--colour: #80DDEF;

Brightness & contrast

Relative luminance0.62534WCAG 2.x, 0 is black and 1 is white

Perceived brightness200.2 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 13.51:1

Contrast with white1.55:1WCAG normal text: Fail

Contrast with black13.51:1WCAG normal text: AAA

Greyscale equivalent#CBCBCB

Inverted#7F2210

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#CED7F0no red cones; affects about 1% of men; ΔE 25.4 from the original

Deuteranopia#BCCAEFno green cones; the most common form, about 1% of men; ΔE 26.2 from the original

Tritanopia#46E5E2no blue cones; rare, and affects men and women equally; ΔE 18.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.55:1WCAG large text: Fail

Contrast with black, large text13.51:1WCAG large text: AAA

Named colours

Sky blue · ΔE 9.9 Powder blue · ΔE 13.3 Pale turquoise · ΔE 13.4 Light blue · ΔE 13.5 Light skyblue · ΔE 16.9 Medium turquoise · ΔE 18.1

Nearest named CSS colourSky blue (#87CEEB)ΔE 9.91, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#EF9280

Analogous#80EFCA, #80A5EF

Triadic#EF80DD, #DDEF80

Split complementary#EF80A5, #EFCA80

Tetradic#CA80EF, #EF9280, #A5EF80

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#DBF5FA

Lighter +10%#ADE9F5

Darker −10%#53D1E9

Darker −20%#25C5E4

Darker −30%#18A3BE

Darker −40%#127C91

More saturated +25%#70E8FF

Less saturated −25%#92D1DD

Channel breakdown

R128

G221

B239

Red128 (50.2%)

Green221 (86.7%)

Blue239 (93.7%)

Hue189.73°

Saturation (HSL)77.62%

Lightness71.96%

Dominant channelBlue

Hex per channelR 80 · G DD · B EF

Keep nerding

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

#80DDEF

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

Nerdulate something else