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Colour

#23D0CA

  • #23D0CA
  • Cyan
  • Dark
  • Nearest: Medium turquoise

#23D0CA is a cyan with RGB values 35, 208, 202 and HSL 178°, 71%, 48%. It is a dark colour, so black text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.

Colour values

#23D0CA#23D0CA
HEX#23D0CA
RGBrgb(35, 208, 202)
RGB (0–1)0.1373, 0.8157, 0.7922
RGB percentages13.7%, 81.6%, 79.2%
HSLhsl(177.9, 71.2%, 47.6%)
HSV / HSBhsv(177.9, 83.2%, 81.6%)
CMYK83.2%, 0%, 2.9%, 18.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,347,210
CSS custom property--colour: #23D0CA;

Brightness & contrast

Relative luminance0.49733WCAG 2.x, 0 is black and 1 is white
Perceived brightness174.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.95:1
Contrast with white1.92:1WCAG normal text: Fail
Contrast with black10.95:1WCAG normal text: AAA
Greyscale equivalent#ABABAB
Inverted#DC2F35

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C3C5CAno red cones; affects about 1% of men; ΔE 42.4 from the original
Deuteranopia#ACB4CBno green cones; the most common form, about 1% of men; ΔE 43.7 from the original
Tritanopia#00D6CEno blue cones; rare, and affects men and women equally; ΔE 3.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.92:1WCAG large text: Fail
Contrast with black, large text10.95:1WCAG large text: AAA

Named colours

Medium turquoise · ΔE 4.3Dark turquoise · ΔE 5Turquoise · ΔE 7.6Light seagreen · ΔE 11.2Aqua · ΔE 17.4Cyan · ΔE 17.4
Nearest named CSS colourMedium turquoise (#48D1CC)ΔE 4.3, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D02329
Analogous#23D073, #2380D0
Triadic#CA23D0, #D0CA23
Split complementary#D02380, #D07323
Tetradic#7323D0, #D02329, #80D023

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C9F6F4
Lighter +30%#9DEFEC
Lighter +20%#72E7E3
Lighter +10%#46E0DB
Darker −10%#1CA4A0
Darker −20%#147975
Darker −30%#0D4D4B
Darker −40%#062120
More saturated +25%#05EEE6
Less saturated −25%#41B2AE

Channel breakdown

R35
G208
B202
Red35 (13.7%)
Green208 (81.6%)
Blue202 (79.2%)
Hue177.92°
Saturation (HSL)71.19%
Lightness47.65%
Dominant channelGreen
Hex per channelR 23 · G D0 · B CA

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Every value on this page was computed from “23d0ca” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.