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Colour

#00DDD6

  • #00DDD6
  • Cyan
  • Light
  • Nearest: Turquoise

#00DDD6 is a cyan with RGB values 0, 221, 214 and HSL 178°, 100%, 43%. It is a light colour, so black text on it reaches 12.3:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#00DDD6#00DDD6
HEX#00DDD6
RGBrgb(0, 221, 214)
RGB (0–1)0, 0.8667, 0.8392
RGB percentages0%, 86.7%, 83.9%
HSLhsl(178.1, 100%, 43.3%)
HSV / HSBhsv(178.1, 100%, 86.7%)
CMYK100%, 0%, 3.2%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer56,790
CSS custom property--colour: #00DDD6;

Brightness & contrast

Relative luminance0.56568WCAG 2.x, 0 is black and 1 is white
Perceived brightness184.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.31:1
Contrast with white1.71:1WCAG normal text: Fail
Contrast with black12.31:1WCAG normal text: AAA
Greyscale equivalent#AEAEAE
Inverted#FF2229

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CFD1D6no red cones; affects about 1% of men; ΔE 46.1 from the original
Deuteranopia#B6BFD7no green cones; the most common form, about 1% of men; ΔE 47.2 from the original
Tritanopia#00E4DAno blue cones; rare, and affects men and women equally; ΔE 3.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.71:1WCAG large text: Fail
Contrast with black, large text12.31:1WCAG large text: AAA

Named colours

Turquoise · ΔE 5.5Dark turquoise · ΔE 8.1Medium turquoise · ΔE 8.5Aqua · ΔE 12.5Cyan · ΔE 12.5Light seagreen · ΔE 16.4
Nearest named CSS colourTurquoise (#40E0D0)ΔE 5.51, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DD0007
Analogous#00DD67, #0075DD
Triadic#D600DD, #DDD600
Split complementary#DD0075, #DD6700
Tetradic#6800DD, #DD0007, #76DD00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AAFFFC
Lighter +30%#77FFFB
Lighter +20%#44FFF9
Lighter +10%#11FFF7
Darker −10%#00AAA5
Darker −20%#007773
Darker −30%#004442
Darker −40%#001110
More saturated +25%#00DDD6
Less saturated −25%#1CC1BC

Channel breakdown

R0
G221
B214
Red0 (0%)
Green221 (86.7%)
Blue214 (83.9%)
Hue178.1°
Saturation (HSL)100%
Lightness43.33%
Dominant channelGreen
Hex per channelR 00 · G DD · B D6

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Every value on this page was computed from “00ddd6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.