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Recognised as Colour

#01ADFC

  • #01ADFC
  • Cyan
  • Dark
  • Nearest: Deep skyblue

#01ADFC is a cyan with RGB values 1, 173, 252 and HSL 199°, 99%, 50%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#01ADFC#01ADFC
HEX#01ADFC
RGBrgb(1, 173, 252)
RGB (0–1)0.0039, 0.6784, 0.9882
RGB percentages0.4%, 67.8%, 98.8%
HSLhsl(198.9, 99.2%, 49.6%)
HSV / HSBhsv(198.9, 99.6%, 98.8%)
CMYK99.6%, 31.3%, 0%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer110,076
CSS custom property--colour: #01ADFC;

Brightness & contrast

Relative luminance0.36922WCAG 2.x, 0 is black and 1 is white
Perceived brightness157.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.38:1
Contrast with white2.5:1WCAG normal text: Fail
Contrast with black8.38:1WCAG normal text: AAA
Greyscale equivalent#8E8E8E
Inverted#FE5203

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#87AEFFno red cones; affects about 1% of men; ΔE 18.2 from the original
Deuteranopia#689BFBno green cones; the most common form, about 1% of men; ΔE 20.6 from the original
Tritanopia#00C1C9no blue cones; rare, and affects men and women equally; ΔE 43.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.5:1WCAG large text: Fail
Contrast with black, large text8.38:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 12.2Cornflower blue · ΔE 19.1Steel blue · ΔE 23.1Light skyblue · ΔE 24.3Dodgerblue · ΔE 24.9Sky blue · ΔE 31
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 12.22, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FC5001
Analogous#01FCCE, #012FFC
Triadic#FC01AD, #ADFC01
Split complementary#FC012F, #FCCE01
Tetradic#CE01FC, #FC5001, #30FC01

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CAEEFF
Lighter +30%#97DEFF
Lighter +20%#65CEFE
Lighter +10%#32BEFE
Darker −10%#018AC9
Darker −20%#016796
Darker −30%#004464
Darker −40%#002231
More saturated +25%#00ADFD
Less saturated −25%#21A1DC

Channel breakdown

R1
G173
B252
Red1 (0.4%)
Green173 (67.8%)
Blue252 (98.8%)
Hue198.88°
Saturation (HSL)99.21%
Lightness49.61%
Dominant channelBlue
Hex per channelR 01 · G AD · B FC

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Every value on this page was computed from “01adfc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.