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Recognised as Colour

#01AEBB

  • #01AEBB
  • Cyan
  • Dark
  • Nearest: Light seagreen

#01AEBB is a cyan with RGB values 1, 174, 187 and HSL 184°, 99%, 37%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#01AEBB#01AEBB
HEX#01AEBB
RGBrgb(1, 174, 187)
RGB (0–1)0.0039, 0.6824, 0.7333
RGB percentages0.4%, 68.2%, 73.3%
HSLhsl(184.2, 98.9%, 36.9%)
HSV / HSBhsv(184.2, 99.5%, 73.3%)
CMYK99.5%, 7%, 0%, 26.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer110,267
CSS custom property--colour: #01AEBB;

Brightness & contrast

Relative luminance0.33866WCAG 2.x, 0 is black and 1 is white
Perceived brightness147.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.77:1
Contrast with white2.7:1WCAG normal text: Fail
Contrast with black7.77:1WCAG normal text: AAA
Greyscale equivalent#8A8A8A
Inverted#FE5144

Colour vision & accessibility

Protanopia#9EA6BCno red cones; affects about 1% of men; ΔE 34.3 from the original
Deuteranopia#8997BBno green cones; the most common form, about 1% of men; ΔE 35.4 from the original
Tritanopia#00B6B2no blue cones; rare, and affects men and women equally; ΔE 10.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.7:1WCAG large text: Fail
Contrast with black, large text7.77:1WCAG large text: AAA

Named colours

Nearest named CSS colourLight seagreen (#20B2AA)ΔE 12.23, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#BB0E01
Analogous#01BB6B, #0151BB
Triadic#BB01AE, #AEBB01
Split complementary#BB0151, #BB6B01
Tetradic#6B01BB, #BB0E01, #51BB01

Tints, shades & saturation

Lighter +40%#8AF6FE
Lighter +30%#57F2FE
Lighter +20%#24EFFE
Lighter +10%#01DDEE
Darker −10%#017F88
Darker −20%#005056
Darker −30%#002023
Darker −40%#000000
More saturated +25%#00AFBC
Less saturated −25%#189AA3

Channel breakdown

R1
G174
B187
Red1 (0.4%)
Green174 (68.2%)
Blue187 (73.3%)
Hue184.19°
Saturation (HSL)98.94%
Lightness36.86%
Dominant channelBlue
Hex per channelR 01 · G AE · B BB

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