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Colour

#77CBFF

  • #77CBFF
  • Blue
  • Light
  • Nearest: Light skyblue

#77CBFF is a blue with RGB values 119, 203, 255 and HSL 203°, 100%, 73%. It is a light colour, so black text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Light skyblue.

Colour values

#77CBFF#77CBFF
HEX#77CBFF
RGBrgb(119, 203, 255)
RGB (0–1)0.4667, 0.7961, 1
RGB percentages46.7%, 79.6%, 100%
HSLhsl(202.9, 100%, 73.3%)
HSV / HSBhsv(202.9, 53.3%, 100%)
CMYK53.3%, 20.4%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,851,007
CSS custom property--colour: #77CBFF;

Brightness & contrast

Relative luminance0.53854WCAG 2.x, 0 is black and 1 is white
Perceived brightness189.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.77:1
Contrast with white1.78:1WCAG normal text: Fail
Contrast with black11.77:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#883400

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B3CAFFno red cones; affects about 1% of men; ΔE 16.4 from the original
Deuteranopia#A0BCFEno green cones; the most common form, about 1% of men; ΔE 17.8 from the original
Tritanopia#14D8DCno blue cones; rare, and affects men and women equally; ΔE 34.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.78:1WCAG large text: Fail
Contrast with black, large text11.77:1WCAG large text: AAA

Named colours

Light skyblue · ΔE 5Sky blue · ΔE 12.5Deep skyblue · ΔE 12.6Light steelblue · ΔE 20.7Light blue · ΔE 22.5Powder blue · ΔE 26.6
Nearest named CSS colourLight skyblue (#87CEFA)ΔE 5.02, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFAB77
Analogous#77FFEF, #7787FF
Triadic#FF77CB, #CBFF77
Split complementary#FF7787, #FFEF77
Tetradic#EF77FF, #FFAB77, #87FF77

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#DDF2FF
Lighter +10%#AADEFF
Darker −10%#44B7FF
Darker −20%#11A4FF
Darker −30%#0088DD
Darker −40%#0069AA
More saturated +25%#77CBFF
Less saturated −25%#88C7EE

Channel breakdown

R119
G203
B255
Red119 (46.7%)
Green203 (79.6%)
Blue255 (100%)
Hue202.94°
Saturation (HSL)100%
Lightness73.33%
Dominant channelBlue
Hex per channelR 77 · G CB · B FF

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Every value on this page was computed from “77cbff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.