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Recognised as Colour

#2BD3C7

  • #2BD3C7
  • Cyan
  • Light
  • Nearest: Turquoise

#2BD3C7 is a cyan with RGB values 43, 211, 199 and HSL 176°, 66%, 50%. It is a light colour, so black text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#2BD3C7#2BD3C7
HEX#2BD3C7
RGBrgb(43, 211, 199)
RGB (0–1)0.1686, 0.8275, 0.7804
RGB percentages16.9%, 82.7%, 78%
HSLhsl(175.7, 66.1%, 49.8%)
HSV / HSBhsv(175.7, 79.6%, 82.7%)
CMYK79.6%, 0%, 5.7%, 17.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,872,263
CSS custom property--colour: #2BD3C7;

Brightness & contrast

Relative luminance0.51226WCAG 2.x, 0 is black and 1 is white
Perceived brightness176.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.25:1
Contrast with white1.87:1WCAG normal text: Fail
Contrast with black11.25:1WCAG normal text: AAA
Greyscale equivalent#AEAEAE
Inverted#D42C38

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C7C7C7no red cones; affects about 1% of men; ΔE 43.6 from the original
Deuteranopia#B1B7C9no green cones; the most common form, about 1% of men; ΔE 44.8 from the original
Tritanopia#00D8CFno blue cones; rare, and affects men and women equally; ΔE 3.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.87:1WCAG large text: Fail
Contrast with black, large text11.25:1WCAG large text: AAA

Named colours

Turquoise · ΔE 4.9Medium turquoise · ΔE 6.2Dark turquoise · ΔE 8.4Light seagreen · ΔE 12.4Medium aquamarine · ΔE 14.9Aqua · ΔE 17.3
Nearest named CSS colourTurquoise (#40E0D0)ΔE 4.91, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D32B37
Analogous#2BD373, #2B8BD3
Triadic#C72BD3, #D3C72B
Split complementary#D32B8B, #D3732B
Tetradic#732BD3, #D32B37, #8BD32B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D4F6F4
Lighter +30%#A9EEE9
Lighter +20%#7FE5DE
Lighter +10%#55DCD3
Darker −10%#22A99F
Darker −20%#1A7E77
Darker −30%#11544F
Darker −40%#082A27
More saturated +25%#0BF3E2
Less saturated −25%#4BB3AC

Channel breakdown

R43
G211
B199
Red43 (16.9%)
Green211 (82.7%)
Blue199 (78%)
Hue175.71°
Saturation (HSL)66.14%
Lightness49.8%
Dominant channelGreen
Hex per channelR 2B · G D3 · B C7

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Every value on this page was computed from “2bd3c7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.