Recognised as Colour

#ECF5FE

#ECF5FE
Blue
Light
Nearest: Alice blue

#ECF5FE is a blue with RGB values 236, 245, 254 and HSL 210°, 90%, 96%. It is a light colour, so black text on it reaches 19.1:1 contrast (AAA for normal text). The nearest named colour is Alice blue.

Colour values

#ECF5FE#ECF5FE

HEX#ECF5FE

RGBrgb(236, 245, 254)

RGB (0–1)0.9255, 0.9608, 0.9961

RGB percentages92.5%, 96.1%, 99.6%

HSLhsl(210, 90%, 96.1%)

HSV / HSBhsv(210, 7.1%, 99.6%)

CMYK7.1%, 3.5%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,529,470

CSS custom property--colour: #ECF5FE;

Brightness & contrast

Relative luminance0.90293WCAG 2.x, 0 is black and 1 is white

Perceived brightness243.4 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 19.06:1

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

Contrast with black19.06:1WCAG normal text: AAA

Greyscale equivalent#F4F4F4

Inverted#130A01

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F2F5FEno red cones; affects about 1% of men; ΔE 2.1 from the original

Deuteranopia#F0F3FEno green cones; the most common form, about 1% of men; ΔE 2.3 from the original

Tritanopia#E8F7F8no blue cones; rare, and affects men and women equally; ΔE 4.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

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

Contrast with black, large text19.06:1WCAG large text: AAA

Named colours

Alice blue · ΔE 1.5 Ghost white · ΔE 3.6 White smoke · ΔE 5.5 Azure · ΔE 5.8 White · ΔE 6.7 Snow · ΔE 7.1

Nearest named CSS colourAlice blue (#F0F8FF)ΔE 1.51, below the just-noticeable difference

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FEF5EC

Analogous#ECFEFE, #ECECFE

Triadic#FEECF5, #F5FEEC

Split complementary#FEECEC, #FEFEEC

Tetradic#FEECFE, #FEF5EC, #ECFEEC

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%#BCDCFB

Darker −20%#8BC2F9

Darker −30%#5BA9F6

Darker −40%#2A8FF4

More saturated +25%#EBF5FF

Less saturated −25%#EFF5FC

Channel breakdown

R236

G245

B254

Red236 (92.5%)

Green245 (96.1%)

Blue254 (99.6%)

Hue210°

Saturation (HSL)90%

Lightness96.08%

Dominant channelBlue

Hex per channelR EC · G F5 · B FE

Keep nerding

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

#ECF5FE

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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