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Colour

#88DCFF

  • #88DCFF
  • Cyan
  • Light
  • Nearest: Sky blue

#88DCFF is a cyan with RGB values 136, 220, 255 and HSL 198°, 100%, 77%. It is a light colour, so black text on it reaches 13.7:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#88DCFF#88DCFF
HEX#88DCFF
RGBrgb(136, 220, 255)
RGB (0–1)0.5333, 0.8627, 1
RGB percentages53.3%, 86.3%, 100%
HSLhsl(197.6, 100%, 76.7%)
HSV / HSBhsv(197.6, 46.7%, 100%)
CMYK46.7%, 13.7%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,969,471
CSS custom property--colour: #88DCFF;

Brightness & contrast

Relative luminance0.63641WCAG 2.x, 0 is black and 1 is white
Perceived brightness203.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.73:1
Contrast with white1.53:1WCAG normal text: Fail
Contrast with black13.73:1WCAG normal text: AAA
Greyscale equivalent#CDCDCD
Inverted#772300

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C9D8FFno red cones; affects about 1% of men; ΔE 20.1 from the original
Deuteranopia#B8CBFFno green cones; the most common form, about 1% of men; ΔE 21.7 from the original
Tritanopia#4EE6E7no blue cones; rare, and affects men and women equally; ΔE 25.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.53:1WCAG large text: Fail
Contrast with black, large text13.73:1WCAG large text: AAA

Named colours

Sky blue · ΔE 6.1Light skyblue · ΔE 7.8Light blue · ΔE 14.6Powder blue · ΔE 17.3Light steelblue · ΔE 18.8Pale turquoise · ΔE 19.8
Nearest named CSS colourSky blue (#87CEEB)ΔE 6.1, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFAB88
Analogous#88FFE6, #88A1FF
Triadic#FF88DC, #DCFF88
Split complementary#FF88A1, #FFE688
Tetradic#E688FF, #FFAB88, #A1FF88

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#EEFAFF
Lighter +10%#BBEBFF
Darker −10%#55CDFF
Darker −20%#22BEFF
Darker −30%#00A8EE
Darker −40%#0084BB
More saturated +25%#88DCFF
Less saturated −25%#97D6F0

Channel breakdown

R136
G220
B255
Red136 (53.3%)
Green220 (86.3%)
Blue255 (100%)
Hue197.65°
Saturation (HSL)100%
Lightness76.67%
Dominant channelBlue
Hex per channelR 88 · G DC · B FF

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Every value on this page was computed from “88dcff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.