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Colour

#01ABFE

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

#01ABFE is a cyan with RGB values 1, 171, 254 and HSL 200°, 99%, 50%. It is a dark colour, so black text on it reaches 8.3:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#01ABFE#01ABFE
HEX#01ABFE
RGBrgb(1, 171, 254)
RGB (0–1)0.0039, 0.6706, 0.9961
RGB percentages0.4%, 67.1%, 99.6%
HSLhsl(199.7, 99.2%, 50%)
HSV / HSBhsv(199.7, 99.6%, 99.6%)
CMYK99.6%, 32.7%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer109,566
CSS custom property--colour: #01ABFE;

Brightness & contrast

Relative luminance0.36288WCAG 2.x, 0 is black and 1 is white
Perceived brightness156.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.26:1
Contrast with white2.54:1WCAG normal text: Fail
Contrast with black8.26:1WCAG normal text: AAA
Greyscale equivalent#8D8D8D
Inverted#FE5401

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#83ADFFno red cones; affects about 1% of men; ΔE 16.5 from the original
Deuteranopia#639AFCno green cones; the most common form, about 1% of men; ΔE 18.7 from the original
Tritanopia#00C0C9no blue cones; rare, and affects men and women equally; ΔE 45.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.54:1WCAG large text: Fail
Contrast with black, large text8.26:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 14.8Cornflower blue · ΔE 17.3Dodgerblue · ΔE 22.3Steel blue · ΔE 23.9Light skyblue · ΔE 26.4Sky blue · ΔE 33.3
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 14.78, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FE5401
Analogous#01FED3, #012CFE
Triadic#FE01AB, #ABFE01
Split complementary#FE012C, #FED301
Tetradic#D301FE, #FE5401, #2CFE01

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CCEEFF
Lighter +30%#99DDFF
Lighter +20%#67CDFE
Lighter +10%#34BCFE
Darker −10%#0189CB
Darker −20%#016798
Darker −30%#004466
Darker −40%#002233
More saturated +25%#00ABFF
Less saturated −25%#21A0DE

Channel breakdown

R1
G171
B254
Red1 (0.4%)
Green171 (67.1%)
Blue254 (99.6%)
Hue199.68°
Saturation (HSL)99.22%
Lightness50%
Dominant channelBlue
Hex per channelR 01 · G AB · B FE

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