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Colour

#01AAA5

  • #01AAA5
  • Cyan
  • Dark
  • Nearest: Light seagreen

#01AAA5 is a cyan with RGB values 1, 170, 165 and HSL 178°, 99%, 34%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#01AAA5#01AAA5
HEX#01AAA5
RGBrgb(1, 170, 165)
RGB (0–1)0.0039, 0.6667, 0.6471
RGB percentages0.4%, 66.7%, 64.7%
HSLhsl(178.2, 98.8%, 33.5%)
HSV / HSBhsv(178.2, 99.4%, 66.7%)
CMYK99.4%, 0%, 2.9%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer109,221
CSS custom property--colour: #01AAA5;

Brightness & contrast

Relative luminance0.31473WCAG 2.x, 0 is black and 1 is white
Perceived brightness141.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.29:1
Contrast with white2.88:1WCAG normal text: Fail
Contrast with black7.29:1WCAG normal text: AAA
Greyscale equivalent#868686
Inverted#FE555A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9FA0A5no red cones; affects about 1% of men; ΔE 38.1 from the original
Deuteranopia#8C92A6no green cones; the most common form, about 1% of men; ΔE 39.3 from the original
Tritanopia#00AFA8no blue cones; rare, and affects men and women equally; ΔE 2.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.88:1WCAG large text: Fail
Contrast with black, large text7.29:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 3.3Dark cyan · ΔE 12.5Dark turquoise · ΔE 14Medium turquoise · ΔE 14Teal · ΔE 16.8Cadetblue · ΔE 17.4
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 3.3, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AA0106
Analogous#01AA50, #015BAA
Triadic#A501AA, #AAA501
Split complementary#AA015B, #AA5001
Tetradic#5001AA, #AA0106, #5BAA01

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#79FEFA
Lighter +30%#46FEF8
Lighter +20%#13FEF7
Lighter +10%#01DDD6
Darker −10%#017774
Darker −20%#004543
Darker −30%#001211
Darker −40%#000000
More saturated +25%#00ABA6
Less saturated −25%#169591

Channel breakdown

R1
G170
B165
Red1 (0.4%)
Green170 (66.7%)
Blue165 (64.7%)
Hue178.22°
Saturation (HSL)98.83%
Lightness33.53%
Dominant channelGreen
Hex per channelR 01 · G AA · B A5

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Every value on this page was computed from “01aaa5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.