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Recognised as Colour

#64D2FC

  • #64D2FC
  • Cyan
  • Light
  • Nearest: Light skyblue

#64D2FC is a cyan with RGB values 100, 210, 252 and HSL 197°, 96%, 69%. It is a light colour, so black text on it reaches 12.2:1 contrast (AAA for normal text). The nearest named colour is Light skyblue.

Colour values

#64D2FC#64D2FC
HEX#64D2FC
RGBrgb(100, 210, 252)
RGB (0–1)0.3922, 0.8235, 0.9882
RGB percentages39.2%, 82.4%, 98.8%
HSLhsl(196.6, 96.2%, 69%)
HSV / HSBhsv(196.6, 60.3%, 98.8%)
CMYK60.3%, 16.7%, 0%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,607,612
CSS custom property--colour: #64D2FC;

Brightness & contrast

Relative luminance0.55831WCAG 2.x, 0 is black and 1 is white
Perceived brightness190 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.17:1
Contrast with white1.73:1WCAG normal text: Fail
Contrast with black12.17:1WCAG normal text: AAA
Greyscale equivalent#BEBEBE
Inverted#9B2D03

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BBCEFEno red cones; affects about 1% of men; ΔE 24.1 from the original
Deuteranopia#A6BEFCno green cones; the most common form, about 1% of men; ΔE 26 from the original
Tritanopia#00DEE0no blue cones; rare, and affects men and women equally; ΔE 28.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.73:1WCAG large text: Fail
Contrast with black, large text12.17:1WCAG large text: AAA

Named colours

Light skyblue · ΔE 8.8Sky blue · ΔE 9.9Deep skyblue · ΔE 14.5Light blue · ΔE 20.9Light steelblue · ΔE 23.5Powder blue · ΔE 23.6
Nearest named CSS colourLight skyblue (#87CEFA)ΔE 8.82, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FC8E64
Analogous#64FCDA, #6486FC
Triadic#FC64D2, #D2FC64
Split complementary#FC6486, #FCDA64
Tetradic#DA64FC, #FC8E64, #86FC64

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FAFEFF
Lighter +20%#C8EFFE
Lighter +10%#96E1FD
Darker −10%#32C3FB
Darker −20%#05B3F5
Darker −30%#048EC3
Darker −40%#036A91
More saturated +25%#61D3FF
Less saturated −25%#78C9E8

Channel breakdown

R100
G210
B252
Red100 (39.2%)
Green210 (82.4%)
Blue252 (98.8%)
Hue196.58°
Saturation (HSL)96.2%
Lightness69.02%
Dominant channelBlue
Hex per channelR 64 · G D2 · B FC

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Every value on this page was computed from “64d2fc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.