Recognised as Colour

#A4EFD4

#A4EFD4
Cyan
Light
Nearest: Pale turquoise

#A4EFD4 is a cyan with RGB values 164, 239, 212 and HSL 158°, 70%, 79%. It is a light colour, so black text on it reaches 15.9:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#A4EFD4#A4EFD4

HEX#A4EFD4

RGBrgb(164, 239, 212)

RGB (0–1)0.6431, 0.9373, 0.8314

RGB percentages64.3%, 93.7%, 83.1%

HSLhsl(158.4, 70.1%, 79%)

HSV / HSBhsv(158.4, 31.4%, 93.7%)

CMYK31.4%, 0%, 11.3%, 6.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer10,809,300

CSS custom property--colour: #A4EFD4;

Brightness & contrast

Relative luminance0.74379WCAG 2.x, 0 is black and 1 is white

Perceived brightness216.1 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 15.88:1

Contrast with white1.32:1WCAG normal text: Fail

Contrast with black15.88:1WCAG normal text: AAA

Greyscale equivalent#DDDDDD

Inverted#5B102B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#EBE5D3no red cones; affects about 1% of men; ΔE 28.1 from the original

Deuteranopia#DEDCD6no green cones; the most common form, about 1% of men; ΔE 28.5 from the original

Tritanopia#91F0E7no blue cones; rare, and affects men and women equally; ΔE 10.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.32:1WCAG large text: Fail

Contrast with black, large text15.88:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 15.2 Medium aquamarine · ΔE 16.7 Aquamarine · ΔE 17.5 Turquoise · ΔE 19.8 Powder blue · ΔE 20.3 Medium turquoise · ΔE 20.5

Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 15.2, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#EFA4BF

Analogous#A4EFAF, #A4E5EF

Triadic#D4A4EF, #EFD4A4

Split complementary#EFA4E5, #EFAFA4

Tetradic#AFA4EF, #EFA4BF, #E5EFA4

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FBFEFD

Lighter +10%#CFF7E8

Darker −10%#79E7C0

Darker −20%#4DE0AB

Darker −30%#25D596

Darker −40%#1EA977

More saturated +25%#97FCD8

Less saturated −25%#B1E2D0

Channel breakdown

R164

G239

B212

Red164 (64.3%)

Green239 (93.7%)

Blue212 (83.1%)

Hue158.4°

Saturation (HSL)70.09%

Lightness79.02%

Dominant channelGreen

Hex per channelR A4 · G EF · B D4

Keep nerding

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

#A4EFD4

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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