Colour

#20DFB1

#20DFB1
Cyan
Light
Nearest: Aquamarine

#20DFB1 is a cyan with RGB values 32, 223, 177 and HSL 166°, 75%, 50%. It is a light colour, so black text on it reaches 12.3:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#20DFB1#20DFB1

HEX#20DFB1

RGBrgb(32, 223, 177)

RGB (0–1)0.1255, 0.8745, 0.6941

RGB percentages12.5%, 87.5%, 69.4%

HSLhsl(165.5, 74.9%, 50%)

HSV / HSBhsv(165.5, 85.7%, 87.5%)

CMYK85.7%, 0%, 20.6%, 12.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,154,417

CSS custom property--colour: #20DFB1;

Brightness & contrast

Relative luminance0.56257WCAG 2.x, 0 is black and 1 is white

Perceived brightness181.8 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.25:1

Contrast with white1.71:1WCAG normal text: Fail

Contrast with black12.25:1WCAG normal text: AAA

Greyscale equivalent#B3B3B3

Inverted#DF204E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D8CFAFno red cones; affects about 1% of men; ΔE 53.1 from the original

Deuteranopia#C2BFB4no green cones; the most common form, about 1% of men; ΔE 54 from the original

Tritanopia#00E1D2no blue cones; rare, and affects men and women equally; ΔE 17.1 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 text12.25:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 15.3 Medium aquamarine · ΔE 16.9 Turquoise · ΔE 17.8 Medium seagreen · ΔE 21.2 Medium turquoise · ΔE 25.5 Light seagreen · ΔE 27.6

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 15.31, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#DF204E

Analogous#20DF52, #20ADDF

Triadic#B120DF, #DFB120

Split complementary#DF20AD, #DF5220

Tetradic#5220DF, #DF204E, #ADDF20

Tints, shades & saturation

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

Lighter +40%#D2F9EF

Lighter +30%#A6F2E0

Lighter +20%#79ECD0

Lighter +10%#4DE5C1

Darker −10%#1AB28E

Darker −20%#13866A

Darker −30%#0D5947

Darker −40%#062D23

More saturated +25%#00FFC2

Less saturated −25%#40BFA0

Channel breakdown

R32

G223

B177

Red32 (12.5%)

Green223 (87.5%)

Blue177 (69.4%)

Hue165.55°

Saturation (HSL)74.9%

Lightness50%

Dominant channelGreen

Hex per channelR 20 · G DF · B B1

Keep nerding

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#20DFB1

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

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