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Recognised as Colour

#EAF3F8

  • #EAF3F8
  • Blue
  • Light
  • Nearest: Alice blue

#EAF3F8 is a blue with RGB values 234, 243, 248 and HSL 201°, 50%, 95%. It is a light colour, so black text on it reaches 18.7:1 contrast (AAA for normal text). The nearest named colour is Alice blue.

Colour values

#EAF3F8#EAF3F8
HEX#EAF3F8
RGBrgb(234, 243, 248)
RGB (0–1)0.9176, 0.9529, 0.9725
RGB percentages91.8%, 95.3%, 97.3%
HSLhsl(201.4, 50%, 94.5%)
HSV / HSBhsv(201.4, 5.6%, 97.3%)
CMYK5.6%, 2%, 0%, 2.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,397,880
CSS custom property--colour: #EAF3F8;

Brightness & contrast

Relative luminance0.88371WCAG 2.x, 0 is black and 1 is white
Perceived brightness240.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.67:1
Contrast with white1.12:1WCAG normal text: Fail
Contrast with black18.67:1WCAG normal text: AAA
Greyscale equivalent#F1F1F1
Inverted#150C07

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F1F2F8no red cones; affects about 1% of men; ΔE 2.8 from the original
Deuteranopia#EFF1F8no green cones; the most common form, about 1% of men; ΔE 2.7 from the original
Tritanopia#E7F4F4no blue cones; rare, and affects men and women equally; ΔE 3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.12:1WCAG large text: Fail
Contrast with black, large text18.67:1WCAG large text: AAA

Named colours

Alice blue · ΔE 2.2Ghost white · ΔE 4.1White smoke · ΔE 4.2Azure · ΔE 4.9White · ΔE 6.2Snow · ΔE 6.4
Nearest named CSS colourAlice blue (#F0F8FF)ΔE 2.16, below the just-noticeable difference
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F8EFEA
Analogous#EAF8F6, #EAECF8
Triadic#F8EAF3, #F3F8EA
Split complementary#F8EAEC, #F8F6EA
Tetradic#F6EAF8, #F8EFEA, #ECF8EA

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%#C4DDEB
Darker −20%#9DC7DE
Darker −30%#77B1D2
Darker −40%#519CC5
More saturated +25%#E6F4FC
Less saturated −25%#EDF2F4

Channel breakdown

R234
G243
B248
Red234 (91.8%)
Green243 (95.3%)
Blue248 (97.3%)
Hue201.43°
Saturation (HSL)50%
Lightness94.51%
Dominant channelBlue
Hex per channelR EA · G F3 · B F8

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Every value on this page was computed from “eaf3f8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.