Colour

#4DDDC5

#4DDDC5
Cyan
Light
Nearest: Turquoise

#4DDDC5 is a cyan with RGB values 77, 221, 197 and HSL 170°, 68%, 58%. 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

#4DDDC5#4DDDC5

HEX#4DDDC5

RGBrgb(77, 221, 197)

RGB (0–1)0.302, 0.8667, 0.7725

RGB percentages30.2%, 86.7%, 77.3%

HSLhsl(170, 67.9%, 58.4%)

HSV / HSBhsv(170, 65.2%, 86.7%)

CMYK65.2%, 0%, 10.9%, 13.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,103,045

CSS custom property--colour: #4DDDC5;

Brightness & contrast

Relative luminance0.57322WCAG 2.x, 0 is black and 1 is white

Perceived brightness186.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.46:1

Contrast with white1.68:1WCAG normal text: Fail

Contrast with black12.46:1WCAG normal text: AAA

Greyscale equivalent#BDBDBD

Inverted#B2223A

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D4D0C4no red cones; affects about 1% of men; ΔE 43.6 from the original

Deuteranopia#BFC1C7no green cones; the most common form, about 1% of men; ΔE 44.5 from the original

Tritanopia#00E1D6no blue cones; rare, and affects men and women equally; ΔE 8.6 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 text12.46:1WCAG large text: AAA

Named colours

Turquoise · ΔE 4.6 Medium aquamarine · ΔE 10.6 Medium turquoise · ΔE 11.5 Aquamarine · ΔE 15 Dark turquoise · ΔE 15.4 Light seagreen · ΔE 17.3

Nearest named CSS colourTurquoise (#40E0D0)ΔE 4.65, a close match

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#DD4D65

Analogous#4DDD7D, #4DADDD

Triadic#C54DDD, #DDC54D

Split complementary#DD4DAD, #DD7D4D

Tetradic#7D4DDD, #DD4D65, #ADDD4D

Tints, shades & saturation

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

Lighter +40%#F8FEFD

Lighter +30%#CDF6EF

Lighter +20%#A3EDE1

Lighter +10%#78E5D3

Darker −10%#28CFB3

Darker −20%#1FA58E

Darker −30%#177A69

Darker −40%#0F4F44

More saturated +25%#33F8D7

Less saturated −25%#68C3B3

Channel breakdown

R77

G221

B197

Red77 (30.2%)

Green221 (86.7%)

Blue197 (77.3%)

Hue170°

Saturation (HSL)67.92%

Lightness58.43%

Dominant channelGreen

Hex per channelR 4D · G DD · B C5

Keep nerding

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

#4DDDC5

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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