Recognised as Colour

#4FD1FA

#4FD1FA
Cyan
Light
Nearest: Sky blue

#4FD1FA is a cyan with RGB values 79, 209, 250 and HSL 194°, 94%, 65%. It is a light colour, so black text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#4FD1FA#4FD1FA

HEX#4FD1FA

RGBrgb(79, 209, 250)

RGB (0–1)0.3098, 0.8196, 0.9804

RGB percentages31%, 82%, 98%

HSLhsl(194.4, 94.5%, 64.5%)

HSV / HSBhsv(194.4, 68.4%, 98%)

CMYK68.4%, 16.4%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,231,098

CSS custom property--colour: #4FD1FA;

Brightness & contrast

Relative luminance0.54165WCAG 2.x, 0 is black and 1 is white

Perceived brightness186.1 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.83:1

Contrast with white1.77:1WCAG normal text: Fail

Contrast with black11.83:1WCAG normal text: AAA

Greyscale equivalent#B8B8B8

Inverted#B02E05

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B9CCFCno red cones; affects about 1% of men; ΔE 27.6 from the original

Deuteranopia#A2BBFAno green cones; the most common form, about 1% of men; ΔE 29.5 from the original

Tritanopia#00DEDEno blue cones; rare, and affects men and women equally; ΔE 27.1 from the original

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

Contrast with white, large text1.77:1WCAG large text: Fail

Contrast with black, large text11.83:1WCAG large text: AAA

Named colours

Sky blue · ΔE 12.3 Light skyblue · ΔE 12.3 Deep skyblue · ΔE 14.5 Light blue · ΔE 23.1 Dark turquoise · ΔE 24.3 Powder blue · ΔE 25.3

Nearest named CSS colourSky blue (#87CEEB)ΔE 12.25, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FA784F

Analogous#4FFACE, #4F7BFA

Triadic#FA4FD1, #D1FA4F

Split complementary#FA4F7B, #FACE4F

Tetradic#CE4FFA, #FA784F, #7BFA4F

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#E4F8FE

Lighter +20%#B2EBFD

Lighter +10%#81DEFB

Darker −10%#1DC4F9

Darker −20%#06A9DD

Darker −30%#0583AB

Darker −40%#035D7A

More saturated +25%#4AD4FF

Less saturated −25%#66C5E3

Channel breakdown

R79

G209

B250

Red79 (31%)

Green209 (82%)

Blue250 (98%)

Hue194.39°

Saturation (HSL)94.48%

Lightness64.51%

Dominant channelBlue

Hex per channelR 4F · G D1 · B FA

Keep nerding

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

#4FD1FA

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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