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Recognised as Colour

#02B89E

  • #02B89E
  • Cyan
  • Dark
  • Nearest: Light seagreen

#02B89E is a cyan with RGB values 2, 184, 158 and HSL 171°, 98%, 36%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#02B89E#02B89E
HEX#02B89E
RGBrgb(2, 184, 158)
RGB (0–1)0.0078, 0.7216, 0.6196
RGB percentages0.8%, 72.2%, 62%
HSLhsl(171.4, 97.8%, 36.5%)
HSV / HSBhsv(171.4, 98.9%, 72.2%)
CMYK98.9%, 0%, 14.1%, 27.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer178,334
CSS custom property--colour: #02B89E;

Brightness & contrast

Relative luminance0.36763WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.35:1
Contrast with white2.51:1WCAG normal text: Fail
Contrast with black8.35:1WCAG normal text: AAA
Greyscale equivalent#8F8F8F
Inverted#FD4761

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B0AC9Dno red cones; affects about 1% of men; ΔE 44.4 from the original
Deuteranopia#9C9DA0no green cones; the most common form, about 1% of men; ΔE 45.5 from the original
Tritanopia#00BBB0no blue cones; rare, and affects men and women equally; ΔE 8.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.51:1WCAG large text: Fail
Contrast with black, large text8.35:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 11.5Medium aquamarine · ΔE 12.5Turquoise · ΔE 15.5Medium turquoise · ΔE 16.3Dark turquoise · ΔE 18.4Medium seagreen · ΔE 22.4
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 11.49, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B8021C
Analogous#02B843, #0277B8
Triadic#9E02B8, #B89E02
Split complementary#B80277, #B84302
Tetradic#4302B8, #B8021C, #77B802

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#88FEED
Lighter +30%#56FDE5
Lighter +20%#23FDDE
Lighter +10%#03EAC9
Darker −10%#018673
Darker −20%#015347
Darker −30%#00211C
Darker −40%#000000
More saturated +25%#00BA9F
Less saturated −25%#19A18D

Channel breakdown

R2
G184
B158
Red2 (0.8%)
Green184 (72.2%)
Blue158 (62%)
Hue171.43°
Saturation (HSL)97.85%
Lightness36.47%
Dominant channelGreen
Hex per channelR 02 · G B8 · B 9E

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Every value on this page was computed from “02b89e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.