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Recognised as Colour

#0DC5DF

  • #0DC5DF
  • Cyan
  • Dark
  • Nearest: Dark turquoise

#0DC5DF is a cyan with RGB values 13, 197, 223 and HSL 187°, 89%, 46%. It is a dark colour, so black text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#0DC5DF#0DC5DF
HEX#0DC5DF
RGBrgb(13, 197, 223)
RGB (0–1)0.051, 0.7725, 0.8745
RGB percentages5.1%, 77.3%, 87.5%
HSLhsl(187.4, 89%, 46.3%)
HSV / HSBhsv(187.4, 94.2%, 87.5%)
CMYK94.2%, 11.7%, 0%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer902,623
CSS custom property--colour: #0DC5DF;

Brightness & contrast

Relative luminance0.45346WCAG 2.x, 0 is black and 1 is white
Perceived brightness168.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.07:1
Contrast with white2.09:1WCAG normal text: Fail
Contrast with black10.07:1WCAG normal text: AAA
Greyscale equivalent#A0A0A0
Inverted#F23A20

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B1BEE1no red cones; affects about 1% of men; ΔE 34.7 from the original
Deuteranopia#98ACDFno green cones; the most common form, about 1% of men; ΔE 36.3 from the original
Tritanopia#00D0CDno blue cones; rare, and affects men and women equally; ΔE 17.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.09:1WCAG large text: Fail
Contrast with black, large text10.07:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 14.2Medium turquoise · ΔE 17.6Sky blue · ΔE 17.7Light seagreen · ΔE 20.5Light skyblue · ΔE 21.7Deep skyblue · ΔE 22.6
Nearest named CSS colourDark turquoise (#00CED1)ΔE 14.22, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DF270D
Analogous#0DDF90, #0D5CDF
Triadic#DF0DC5, #C5DF0D
Split complementary#DF0D5C, #DF900D
Tetradic#900DDF, #DF270D, #5CDF0D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BDF3FB
Lighter +30%#8DEBF8
Lighter +20%#5CE3F6
Lighter +10%#2CDAF3
Darker −10%#0A9AAF
Darker −20%#07707F
Darker −30%#05454E
Darker −40%#021B1E
More saturated +25%#00CFEC
Less saturated −25%#2BAFC2

Channel breakdown

R13
G197
B223
Red13 (5.1%)
Green197 (77.3%)
Blue223 (87.5%)
Hue187.43°
Saturation (HSL)88.98%
Lightness46.27%
Dominant channelBlue
Hex per channelR 0D · G C5 · B DF

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Every value on this page was computed from “0dc5df” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.