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Recognised as Colour

#E9F6FE

  • #E9F6FE
  • Blue
  • Light
  • Nearest: Alice blue

#E9F6FE is a blue with RGB values 233, 246, 254 and HSL 203°, 91%, 95%. 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

#E9F6FE#E9F6FE
HEX#E9F6FE
RGBrgb(233, 246, 254)
RGB (0–1)0.9137, 0.9647, 0.9961
RGB percentages91.4%, 96.5%, 99.6%
HSLhsl(202.9, 91.3%, 95.5%)
HSV / HSBhsv(202.9, 8.3%, 99.6%)
CMYK8.3%, 3.1%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,333,118
CSS custom property--colour: #E9F6FE;

Brightness & contrast

Relative luminance0.90391WCAG 2.x, 0 is black and 1 is white
Perceived brightness243.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 19.08:1
Contrast with white1.1:1WCAG normal text: Fail
Contrast with black19.08:1WCAG normal text: AAA
Greyscale equivalent#F4F4F4
Inverted#160901

Colour vision & accessibility

Protanopia#F2F5FEno red cones; affects about 1% of men; ΔE 3.5 from the original
Deuteranopia#EFF3FEno green cones; the most common form, about 1% of men; ΔE 3.5 from the original
Tritanopia#E4F8F8no blue cones; rare, and affects men and women equally; ΔE 4.8 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 text19.08:1WCAG large text: AAA

Named colours

Nearest named CSS colourAlice blue (#F0F8FF)ΔE 2.04, below the just-noticeable difference
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#FEF1E9
Analogous#E9FEFB, #E9EBFE
Triadic#FEE9F6, #F6FEE9
Split complementary#FEE9EB, #FEFBE9
Tetradic#FBE9FE, #FEF1E9, #EBFEE9

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FFFFFF
Darker −10%#B8E2FC
Darker −20%#87CEFA
Darker −30%#57BAF7
Darker −40%#26A6F5
More saturated +25%#E8F6FF
Less saturated −25%#ECF5FB

Channel breakdown

R233
G246
B254
Red233 (91.4%)
Green246 (96.5%)
Blue254 (99.6%)
Hue202.86°
Saturation (HSL)91.3%
Lightness95.49%
Dominant channelBlue
Hex per channelR E9 · G F6 · B FE

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Every value on this page was computed from “e9f6fe” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.