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Colour

#88EFFF

  • #88EFFF
  • Cyan
  • Light
  • Nearest: Pale turquoise

#88EFFF is a cyan with RGB values 136, 239, 255 and HSL 188°, 100%, 77%. It is a light colour, so black text on it reaches 15.8:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#88EFFF#88EFFF
HEX#88EFFF
RGBrgb(136, 239, 255)
RGB (0–1)0.5333, 0.9373, 1
RGB percentages53.3%, 93.7%, 100%
HSLhsl(188.1, 100%, 76.7%)
HSV / HSBhsv(188.1, 46.7%, 100%)
CMYK46.7%, 6.3%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,974,335
CSS custom property--colour: #88EFFF;

Brightness & contrast

Relative luminance0.74187WCAG 2.x, 0 is black and 1 is white
Perceived brightness215.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.84:1
Contrast with white1.33:1WCAG normal text: Fail
Contrast with black15.84:1WCAG normal text: AAA
Greyscale equivalent#DADADA
Inverted#771000

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DFE8FFno red cones; affects about 1% of men; ΔE 28 from the original
Deuteranopia#CCD9FFno green cones; the most common form, about 1% of men; ΔE 29.6 from the original
Tritanopia#48F7F4no blue cones; rare, and affects men and women equally; ΔE 18.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.33:1WCAG large text: Fail
Contrast with black, large text15.84:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 12.4Powder blue · ΔE 15.2Sky blue · ΔE 15.4Light blue · ΔE 16.9Medium turquoise · ΔE 18.8Dark turquoise · ΔE 20
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 12.42, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF9888
Analogous#88FFD3, #88B4FF
Triadic#FF88EF, #EFFF88
Split complementary#FF88B4, #FFD388
Tetradic#D388FF, #FF9888, #B4FF88

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#EEFDFF
Lighter +10%#BBF6FF
Darker −10%#55E8FF
Darker −20%#22E1FF
Darker −30%#00CEEE
Darker −40%#00A2BB
More saturated +25%#88EFFF
Less saturated −25%#97E4F0

Channel breakdown

R136
G239
B255
Red136 (53.3%)
Green239 (93.7%)
Blue255 (100%)
Hue188.07°
Saturation (HSL)100%
Lightness76.67%
Dominant channelBlue
Hex per channelR 88 · G EF · B FF

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