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Recognised as Colour

#22DED5

  • #22DED5
  • Cyan
  • Light
  • Nearest: Turquoise

#22DED5 is a cyan with RGB values 34, 222, 213 and HSL 177°, 74%, 50%. It is a light colour, so black text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#22DED5#22DED5
HEX#22DED5
RGBrgb(34, 222, 213)
RGB (0–1)0.1333, 0.8706, 0.8353
RGB percentages13.3%, 87.1%, 83.5%
HSLhsl(177.1, 74%, 50.2%)
HSV / HSBhsv(177.1, 84.7%, 87.1%)
CMYK84.7%, 0%, 4.1%, 12.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,285,269
CSS custom property--colour: #22DED5;

Brightness & contrast

Relative luminance0.57387WCAG 2.x, 0 is black and 1 is white
Perceived brightness185.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.48:1
Contrast with white1.68:1WCAG normal text: Fail
Contrast with black12.48:1WCAG normal text: AAA
Greyscale equivalent#B5B5B5
Inverted#DD212A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D1D2D5no red cones; affects about 1% of men; ΔE 45.5 from the original
Deuteranopia#B9C0D6no green cones; the most common form, about 1% of men; ΔE 46.8 from the original
Tritanopia#00E4DBno blue cones; rare, and affects men and women equally; ΔE 2.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.68:1WCAG large text: Fail
Contrast with black, large text12.48:1WCAG large text: AAA

Named colours

Turquoise · ΔE 4.1Medium turquoise · ΔE 8.1Dark turquoise · ΔE 8.8Aqua · ΔE 12.8Cyan · ΔE 12.8Light seagreen · ΔE 16.3
Nearest named CSS colourTurquoise (#40E0D0)ΔE 4.12, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DE222B
Analogous#22DE77, #2289DE
Triadic#D522DE, #DED522
Split complementary#DE2289, #DE7722
Tetradic#7722DE, #DE222B, #89DE22

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D3F9F7
Lighter +30%#A7F2EE
Lighter +20%#7BEBE6
Lighter +10%#4EE5DD
Darker −10%#1BB2AB
Darker −20%#148681
Darker −30%#0D5A56
Darker −40%#072D2B
More saturated +25%#02FEF2
Less saturated −25%#42BEB8

Channel breakdown

R34
G222
B213
Red34 (13.3%)
Green222 (87.1%)
Blue213 (83.5%)
Hue177.13°
Saturation (HSL)74.02%
Lightness50.2%
Dominant channelGreen
Hex per channelR 22 · G DE · B D5

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Every value on this page was computed from “22ded5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.