Colour

#20DBDD

#20DBDD
Cyan
Light
Nearest: Dark turquoise

#20DBDD is a cyan with RGB values 32, 219, 221 and HSL 181°, 75%, 50%. It is a light colour, so black text on it reaches 12.2:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#20DBDD#20DBDD

HEX#20DBDD

RGBrgb(32, 219, 221)

RGB (0–1)0.1255, 0.8588, 0.8667

RGB percentages12.5%, 85.9%, 86.7%

HSLhsl(180.6, 74.7%, 49.6%)

HSV / HSBhsv(180.6, 85.5%, 86.7%)

CMYK85.5%, 0.9%, 0%, 13.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,153,437

CSS custom property--colour: #20DBDD;

Brightness & contrast

Relative luminance0.56191WCAG 2.x, 0 is black and 1 is white

Perceived brightness184.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.24:1

Contrast with white1.72:1WCAG normal text: Fail

Contrast with black12.24:1WCAG normal text: AAA

Greyscale equivalent#B3B3B3

Inverted#DF2422

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#CBD0DDno red cones; affects about 1% of men; ΔE 42.5 from the original

Deuteranopia#B3BEDEno green cones; the most common form, about 1% of men; ΔE 44.3 from the original

Tritanopia#00E3DBno blue cones; rare, and affects men and women equally; ΔE 7.1 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text1.72:1WCAG large text: Fail

Contrast with black, large text12.24:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 4.6 Medium turquoise · ΔE 6.8 Turquoise · ΔE 9.8 Aqua · ΔE 13.4 Cyan · ΔE 13.4 Light seagreen · ΔE 16

Nearest named CSS colourDark turquoise (#00CED1)ΔE 4.56, a close match

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#DD2220

Analogous#20DD80, #207DDD

Triadic#DD20DB, #DBDD20

Split complementary#DD207D, #DD8020

Tetradic#8020DD, #DD2220, #7DDD20

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#D1F8F8

Lighter +30%#A4F1F2

Lighter +20%#78EAEB

Lighter +10%#4BE3E5

Darker −10%#1AAFB0

Darker −20%#138384

Darker −30%#0D5757

Darker −40%#062A2B

More saturated +25%#00FAFD

Less saturated −25%#40BCBD

Channel breakdown

R32

G219

B221

Red32 (12.5%)

Green219 (85.9%)

Blue221 (86.7%)

Hue180.63°

Saturation (HSL)74.7%

Lightness49.61%

Dominant channelBlue

Hex per channelR 20 · G DB · B DD

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#20DBDD

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

Nerdulate something else