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Colour

#2BD0B3

  • #2BD0B3
  • Cyan
  • Dark
  • Nearest: Turquoise

#2BD0B3 is a cyan with RGB values 43, 208, 179 and HSL 169°, 66%, 49%. It is a dark colour, so black text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#2BD0B3#2BD0B3
HEX#2BD0B3
RGBrgb(43, 208, 179)
RGB (0–1)0.1686, 0.8157, 0.702
RGB percentages16.9%, 81.6%, 70.2%
HSLhsl(169.5, 65.7%, 49.2%)
HSV / HSBhsv(169.5, 79.3%, 81.6%)
CMYK79.3%, 0%, 13.9%, 18.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,871,475
CSS custom property--colour: #2BD0B3;

Brightness & contrast

Relative luminance0.4888WCAG 2.x, 0 is black and 1 is white
Perceived brightness172.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.78:1
Contrast with white1.95:1WCAG normal text: Fail
Contrast with black10.78:1WCAG normal text: AAA
Greyscale equivalent#ABABAB
Inverted#D42F4C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C8C3B2no red cones; affects about 1% of men; ΔE 46.5 from the original
Deuteranopia#B3B3B5no green cones; the most common form, about 1% of men; ΔE 47.8 from the original
Tritanopia#00D3C7no blue cones; rare, and affects men and women equally; ΔE 9.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.95:1WCAG large text: Fail
Contrast with black, large text10.78:1WCAG large text: AAA

Named colours

Turquoise · ΔE 9.6Medium aquamarine · ΔE 10.4Medium turquoise · ΔE 14.9Light seagreen · ΔE 16.4Dark turquoise · ΔE 17.8Aquamarine · ΔE 18.1
Nearest named CSS colourTurquoise (#40E0D0)ΔE 9.55, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D02B48
Analogous#2BD060, #2B9AD0
Triadic#B32BD0, #D0B32B
Split complementary#D02B9A, #D0602B
Tetradic#612BD0, #D02B48, #9BD02B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D1F6EF
Lighter +30%#A7EDE1
Lighter +20%#7DE4D2
Lighter +10%#53DBC3
Darker −10%#22A68F
Darker −20%#1A7B6A
Darker −30%#115146
Darker −40%#082722
More saturated +25%#0CEFC7
Less saturated −25%#4AB19F

Channel breakdown

R43
G208
B179
Red43 (16.9%)
Green208 (81.6%)
Blue179 (70.2%)
Hue169.45°
Saturation (HSL)65.74%
Lightness49.22%
Dominant channelGreen
Hex per channelR 2B · G D0 · B B3

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Every value on this page was computed from “2bd0b3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.