Colour

#54FDDB

#54FDDB
Cyan
Light
Nearest: Aquamarine

#54FDDB is a cyan with RGB values 84, 253, 219 and HSL 168°, 98%, 66%. It is a light colour, so black text on it reaches 16.4:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#54FDDB#54FDDB

HEX#54FDDB

RGBrgb(84, 253, 219)

RGB (0–1)0.3294, 0.9922, 0.8588

RGB percentages32.9%, 99.2%, 85.9%

HSLhsl(167.9, 97.7%, 66.1%)

HSV / HSBhsv(167.9, 66.8%, 99.2%)

CMYK66.8%, 0%, 13.4%, 0.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,570,011

CSS custom property--colour: #54FDDB;

Brightness & contrast

Relative luminance0.7725WCAG 2.x, 0 is black and 1 is white

Perceived brightness212.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.45:1

Contrast with white1.28:1WCAG normal text: Fail

Contrast with black16.45:1WCAG normal text: AAA

Greyscale equivalent#D7D7D7

Inverted#AB0224

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F4EEDAno red cones; affects about 1% of men; ΔE 50.2 from the original

Deuteranopia#DCDCDEno green cones; the most common form, about 1% of men; ΔE 51.6 from the original

Tritanopia#00FFF3no blue cones; rare, and affects men and women equally; ΔE 12.1 from the original

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

Contrast with white, large text1.28:1WCAG large text: Fail

Contrast with black, large text16.45:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 8.3 Turquoise · ΔE 13.8 Aqua · ΔE 18 Cyan · ΔE 18 Medium aquamarine · ΔE 20 Medium turquoise · ΔE 22.7

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 8.32, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FD5476

Analogous#54FD86, #54CAFD

Triadic#DB54FD, #FDDB54

Split complementary#FD54CA, #FD8654

Tetradic#8754FD, #FD5476, #CBFD54

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#EBFFFB

Lighter +20%#B9FEF0

Lighter +10%#86FEE6

Darker −10%#22FCD0

Darker −20%#03E8BA

Darker −30%#02B692

Darker −40%#028369

More saturated +25%#52FFDC

Less saturated −25%#6AE7CE

Channel breakdown

R84

G253

B219

Red84 (32.9%)

Green253 (99.2%)

Blue219 (85.9%)

Hue167.93°

Saturation (HSL)97.69%

Lightness66.08%

Dominant channelGreen

Hex per channelR 54 · G FD · B DB

Keep nerding

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#54FDDB

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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