Colour

#4DE4E4

#4DE4E4
Cyan
Light
Nearest: Medium turquoise

#4DE4E4 is a cyan with RGB values 77, 228, 228 and HSL 180°, 74%, 60%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.

Colour values

#4DE4E4#4DE4E4

HEX#4DE4E4

RGBrgb(77, 228, 228)

RGB (0–1)0.302, 0.8941, 0.8941

RGB percentages30.2%, 89.4%, 89.4%

HSLhsl(180, 73.7%, 59.8%)

HSV / HSBhsv(180, 66.2%, 89.4%)

CMYK66.2%, 0%, 0%, 10.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,104,868

CSS custom property--colour: #4DE4E4;

Brightness & contrast

Relative luminance0.62666WCAG 2.x, 0 is black and 1 is white

Perceived brightness195.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 13.53:1

Contrast with white1.55:1WCAG normal text: Fail

Contrast with black13.53:1WCAG normal text: AAA

Greyscale equivalent#C4C4C4

Inverted#B21B1B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D6D9E4no red cones; affects about 1% of men; ΔE 40.4 from the original

Deuteranopia#BFC8E5no green cones; the most common form, about 1% of men; ΔE 41.8 from the original

Tritanopia#00EBE4no blue cones; rare, and affects men and women equally; ΔE 8.7 from the original

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

Contrast with white, large text1.55:1WCAG large text: Fail

Contrast with black, large text13.53:1WCAG large text: AAA

Named colours

Medium turquoise · ΔE 7.3 Dark turquoise · ΔE 8.3 Turquoise · ΔE 9.5 Aqua · ΔE 12.5 Cyan · ΔE 12.5 Light seagreen · ΔE 18.3

Nearest named CSS colourMedium turquoise (#48D1CC)ΔE 7.31, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#E44D4D

Analogous#4DE499, #4D99E4

Triadic#E44DE4, #E4E44D

Split complementary#E44D99, #E4994D

Tetradic#994DE4, #E44D4D, #99E44D

Tints, shades & saturation

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

Lighter +40%#FEFFFF

Lighter +30%#D2F8F8

Lighter +20%#A6F1F1

Lighter +10%#79EBEB

Darker −10%#21DDDD

Darker −20%#1BB0B0

Darker −30%#148484

Darker −40%#0D5858

More saturated +25%#33FEFE

Less saturated −25%#67CACA

Channel breakdown

R77

G228

B228

Red77 (30.2%)

Green228 (89.4%)

Blue228 (89.4%)

Hue180°

Saturation (HSL)73.66%

Lightness59.8%

Dominant channelGreen and Blue

Hex per channelR 4D · G E4 · B E4

Keep nerding

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

#4DE4E4

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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