Colour

#ECFDFE

#ECFDFE
Cyan
Light
Nearest: Azure

#ECFDFE is a cyan with RGB values 236, 253, 254 and HSL 183°, 90%, 96%. It is a light colour, so black text on it reaches 20:1 contrast (AAA for normal text). The nearest named colour is Azure.

Colour values

#ECFDFE#ECFDFE

HEX#ECFDFE

RGBrgb(236, 253, 254)

RGB (0–1)0.9255, 0.9922, 0.9961

RGB percentages92.5%, 99.2%, 99.6%

HSLhsl(183.3, 90%, 96.1%)

HSV / HSBhsv(183.3, 7.1%, 99.6%)

CMYK7.1%, 0.4%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,531,518

CSS custom property--colour: #ECFDFE;

Brightness & contrast

Relative luminance0.95239WCAG 2.x, 0 is black and 1 is white

Perceived brightness248.2 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 20.05:1

Contrast with white1.05:1WCAG normal text: Fail

Contrast with black20.05:1WCAG normal text: AAA

Greyscale equivalent#F9F9F9

Inverted#130201

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FAFBFEno red cones; affects about 1% of men; ΔE 5.6 from the original

Deuteranopia#F7F8FEno green cones; the most common form, about 1% of men; ΔE 6.1 from the original

Tritanopia#E7FEFDno blue cones; rare, and affects men and women equally; ΔE 2.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.05:1WCAG large text: Fail

Contrast with black, large text20.05:1WCAG large text: AAA

Named colours

Azure · ΔE 1.2 Mint cream · ΔE 4 Alice blue · ΔE 4.5 Light cyan · ΔE 4.7 White smoke · ΔE 6.1 White · ΔE 6.1

Nearest named CSS colourAzure (#F0FFFF)ΔE 1.16, below the just-noticeable difference

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FEEDEC

Analogous#ECFEF6, #ECF4FE

Triadic#FEECFD, #FDFEEC

Split complementary#FEECF4, #FEF6EC

Tetradic#F6ECFE, #FEEDEC, #F4FEEC

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#FFFFFF

Darker −10%#BCF8FB

Darker −20%#8BF3F9

Darker −30%#5BEEF6

Darker −40%#2AE9F4

More saturated +25%#EBFEFF

Less saturated −25%#EFFBFC

Channel breakdown

R236

G253

B254

Red236 (92.5%)

Green253 (99.2%)

Blue254 (99.6%)

Hue183.33°

Saturation (HSL)90%

Lightness96.08%

Dominant channelBlue

Hex per channelR EC · G FD · B FE

Keep nerding

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

#ECFDFE

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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