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Colour

#0089A2

  • #0089A2
  • Cyan
  • Dark
  • Nearest: Dark cyan

#0089A2 is a cyan with RGB values 0, 137, 162 and HSL 189°, 100%, 32%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#0089A2#0089A2
HEX#0089A2
RGBrgb(0, 137, 162)
RGB (0–1)0, 0.5373, 0.6353
RGB percentages0%, 53.7%, 63.5%
HSLhsl(189.3, 100%, 31.8%)
HSV / HSBhsv(189.3, 100%, 63.5%)
CMYK100%, 15.4%, 0%, 36.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer35,234
CSS custom property--colour: #0089A2;

Brightness & contrast

Relative luminance0.205WCAG 2.x, 0 is black and 1 is white
Perceived brightness118.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.1:1
Contrast with white4.12:1WCAG normal text: Fail
Contrast with black5.1:1WCAG normal text: AA
Greyscale equivalent#6E6E6E
Inverted#FF765D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7884A3no red cones; affects about 1% of men; ΔE 25.2 from the original
Deuteranopia#6677A2no green cones; the most common form, about 1% of men; ΔE 26.8 from the original
Tritanopia#009291no blue cones; rare, and affects men and women equally; ΔE 16.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.12:1WCAG large text: AA
Contrast with black, large text5.1:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 15.7Teal · ΔE 15.8Cadetblue · ΔE 17.2Steel blue · ΔE 20.5Light slate grey · ΔE 22.7Slate grey · ΔE 22.8
Nearest named CSS colourDark cyan (#008B8B)ΔE 15.72, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A21900
Analogous#00A26A, #0038A2
Triadic#A20089, #89A200
Split complementary#A20038, #A26A00
Tetradic#6A00A2, #A21900, #38A200

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6FE9FF
Lighter +30%#3CE1FF
Lighter +20%#09D9FF
Lighter +10%#00B4D5
Darker −10%#005E6F
Darker −20%#00333C
Darker −30%#000809
Darker −40%#000000
More saturated +25%#0089A2
Less saturated −25%#147B8E

Channel breakdown

R0
G137
B162
Red0 (0%)
Green137 (53.7%)
Blue162 (63.5%)
Hue189.26°
Saturation (HSL)100%
Lightness31.76%
Dominant channelBlue
Hex per channelR 00 · G 89 · B A2

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Every value on this page was computed from “0089a2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.