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Recognised as Colour

#0AA186

  • #0AA186
  • Cyan
  • Dark
  • Nearest: Light seagreen

#0AA186 is a cyan with RGB values 10, 161, 134 and HSL 169°, 88%, 34%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Light seagreen.

Colour values

#0AA186#0AA186
HEX#0AA186
RGBrgb(10, 161, 134)
RGB (0–1)0.0392, 0.6314, 0.5255
RGB percentages3.9%, 63.1%, 52.5%
HSLhsl(169.3, 88.3%, 33.5%)
HSV / HSBhsv(169.3, 93.8%, 63.1%)
CMYK93.8%, 0%, 16.8%, 36.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer696,710
CSS custom property--colour: #0AA186;

Brightness & contrast

Relative luminance0.27275WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.46:1
Contrast with white3.25:1WCAG normal text: Fail
Contrast with black6.46:1WCAG normal text: AA
Greyscale equivalent#7F7F7F
Inverted#F55E79

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9B9685no red cones; affects about 1% of men; ΔE 40.9 from the original
Deuteranopia#8A8988no green cones; the most common form, about 1% of men; ΔE 42 from the original
Tritanopia#00A399no blue cones; rare, and affects men and women equally; ΔE 10.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.25:1WCAG large text: AA
Contrast with black, large text6.46:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 13.1Medium aquamarine · ΔE 17.3Sea green · ΔE 17.7Dark cyan · ΔE 18.5Teal · ΔE 21.1Medium seagreen · ΔE 22
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 13.05, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A10A25
Analogous#0AA13B, #0A71A1
Triadic#860AA1, #A1860A
Split complementary#A10A71, #A13B0A
Tetradic#3A0AA1, #A10A25, #70A10A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#80F7E2
Lighter +30%#50F4D7
Lighter +20%#20F1CC
Lighter +10%#0DD1AE
Darker −10%#07715E
Darker −20%#044136
Darker −30%#01110E
Darker −40%#000000
More saturated +25%#00AB8C
Less saturated −25%#1F8C78

Channel breakdown

R10
G161
B134
Red10 (3.9%)
Green161 (63.1%)
Blue134 (52.5%)
Hue169.27°
Saturation (HSL)88.3%
Lightness33.53%
Dominant channelGreen
Hex per channelR 0A · G A1 · B 86

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Every value on this page was computed from “0aa186” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.