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Recognised as Colour

#80BBD4

  • #80BBD4
  • Cyan
  • Dark
  • Nearest: Sky blue

#80BBD4 is a cyan with RGB values 128, 187, 212 and HSL 198°, 49%, 67%. It is a dark colour, so black text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#80BBD4#80BBD4
HEX#80BBD4
RGBrgb(128, 187, 212)
RGB (0–1)0.502, 0.7333, 0.8314
RGB percentages50.2%, 73.3%, 83.1%
HSLhsl(197.9, 49.4%, 66.7%)
HSV / HSBhsv(197.9, 39.6%, 83.1%)
CMYK39.6%, 11.8%, 0%, 16.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,436,692
CSS custom property--colour: #80BBD4;

Brightness & contrast

Relative luminance0.44883WCAG 2.x, 0 is black and 1 is white
Perceived brightness174.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.98:1
Contrast with white2.1:1WCAG normal text: Fail
Contrast with black9.98:1WCAG normal text: AAA
Greyscale equivalent#B0B0B0
Inverted#7F442B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AEB8D5no red cones; affects about 1% of men; ΔE 15.7 from the original
Deuteranopia#A1AED4no green cones; the most common form, about 1% of men; ΔE 16.7 from the original
Tritanopia#5FC3C3no blue cones; rare, and affects men and women equally; ΔE 19 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.1:1WCAG large text: Fail
Contrast with black, large text9.98:1WCAG large text: AAA

Named colours

Sky blue · ΔE 7.3Light skyblue · ΔE 12.2Light steelblue · ΔE 13.2Light blue · ΔE 13.2Powder blue · ΔE 17.1Cadetblue · ΔE 17.6
Nearest named CSS colourSky blue (#87CEEB)ΔE 7.26, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D49980
Analogous#80D4C3, #8091D4
Triadic#D480BB, #BBD480
Split complementary#D48091, #D4C380
Tetradic#C380D4, #D49980, #91D480

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F2F8FB
Lighter +20%#CCE4EE
Lighter +10%#A6CFE1
Darker −10%#5AA7C7
Darker −20%#3C8FB2
Darker −30%#2F708C
Darker −40%#225266
More saturated +25%#6BC4E9
Less saturated −25%#95B2BF

Channel breakdown

R128
G187
B212
Red128 (50.2%)
Green187 (73.3%)
Blue212 (83.1%)
Hue197.86°
Saturation (HSL)49.41%
Lightness66.67%
Dominant channelBlue
Hex per channelR 80 · G BB · B D4

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Every value on this page was computed from “80bbd4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.