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Colour

#08B7D4

  • #08B7D4
  • Cyan
  • Dark
  • Nearest: Sky blue

#08B7D4 is a cyan with RGB values 8, 183, 212 and HSL 189°, 93%, 43%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#08B7D4#08B7D4
HEX#08B7D4
RGBrgb(8, 183, 212)
RGB (0–1)0.0314, 0.7176, 0.8314
RGB percentages3.1%, 71.8%, 83.1%
HSLhsl(188.5, 92.7%, 43.1%)
HSV / HSBhsv(188.5, 96.2%, 83.1%)
CMYK96.2%, 13.7%, 0%, 16.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer571,348
CSS custom property--colour: #08B7D4;

Brightness & contrast

Relative luminance0.38672WCAG 2.x, 0 is black and 1 is white
Perceived brightness157.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.73:1
Contrast with white2.4:1WCAG normal text: Fail
Contrast with black8.73:1WCAG normal text: AAA
Greyscale equivalent#949494
Inverted#F7482B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A3B1D6no red cones; affects about 1% of men; ΔE 31.8 from the original
Deuteranopia#8BA0D4no green cones; the most common form, about 1% of men; ΔE 33.3 from the original
Tritanopia#00C2C0no blue cones; rare, and affects men and women equally; ΔE 19.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.4:1WCAG large text: Fail
Contrast with black, large text8.73:1WCAG large text: AAA

Named colours

Sky blue · ΔE 17.5Dark turquoise · ΔE 18.2Deep skyblue · ΔE 20.4Light skyblue · ΔE 20.7Cadetblue · ΔE 21.2Medium turquoise · ΔE 21.2
Nearest named CSS colourSky blue (#87CEEB)ΔE 17.46, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D42508
Analogous#08D48B, #0851D4
Triadic#D408B7, #B7D408
Split complementary#D40851, #D48B08
Tetradic#8B08D4, #D42508, #51D408

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ACF1FC
Lighter +30%#7BE8FA
Lighter +20%#4ADFF8
Lighter +10%#19D7F6
Darker −10%#068DA3
Darker −20%#046272
Darker −30%#023841
Darker −40%#010D0F
More saturated +25%#00BDDC
Less saturated −25%#24A3B9

Channel breakdown

R8
G183
B212
Red8 (3.1%)
Green183 (71.8%)
Blue212 (83.1%)
Hue188.53°
Saturation (HSL)92.73%
Lightness43.14%
Dominant channelBlue
Hex per channelR 08 · G B7 · B D4

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Every value on this page was computed from “08b7d4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.