Colour

#58DAFF

#58DAFF
Cyan
Light
Nearest: Sky blue

#58DAFF is a cyan with RGB values 88, 218, 255 and HSL 193°, 100%, 67%. It is a light colour, so black text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#58DAFF#58DAFF

HEX#58DAFF

RGBrgb(88, 218, 255)

RGB (0–1)0.3451, 0.8549, 1

RGB percentages34.5%, 85.5%, 100%

HSLhsl(193.3, 100%, 67.3%)

HSV / HSBhsv(193.3, 65.5%, 100%)

CMYK65.5%, 14.5%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,823,231

CSS custom property--colour: #58DAFF;

Brightness & contrast

Relative luminance0.59438WCAG 2.x, 0 is black and 1 is white

Perceived brightness194 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.89:1

Contrast with white1.63:1WCAG normal text: Fail

Contrast with black12.89:1WCAG normal text: AAA

Greyscale equivalent#C1C1C1

Inverted#A72500

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#C3D4FFno red cones; affects about 1% of men; ΔE 28.7 from the original

Deuteranopia#ACC3FFno green cones; the most common form, about 1% of men; ΔE 30.8 from the original

Tritanopia#00E6E6no blue cones; rare, and affects men and women equally; ΔE 25.2 from the original

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

Contrast with white, large text1.63:1WCAG large text: Fail

Contrast with black, large text12.89:1WCAG large text: AAA

Named colours

Sky blue · ΔE 12.4 Light skyblue · ΔE 13.9 Deep skyblue · ΔE 18 Light blue · ΔE 22 Dark turquoise · ΔE 22.4 Powder blue · ΔE 23.5

Nearest named CSS colourSky blue (#87CEEB)ΔE 12.39, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FF7D58

Analogous#58FFD0, #5887FF

Triadic#FF58DA, #DAFF58

Split complementary#FF5887, #FFD158

Tetradic#D058FF, #FF7D58, #86FF58

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#F1FCFF

Lighter +20%#BEF1FF

Lighter +10%#8BE5FF

Darker −10%#25CFFF

Darker −20%#00BCF1

Darker −30%#0094BE

Darker −40%#006C8B

More saturated +25%#58DAFF

Less saturated −25%#6DCEEA

Channel breakdown

R88

G218

B255

Red88 (34.5%)

Green218 (85.5%)

Blue255 (100%)

Hue193.29°

Saturation (HSL)100%

Lightness67.25%

Dominant channelBlue

Hex per channelR 58 · G DA · B FF

Keep nerding

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

#58DAFF

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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