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Colour

#F5F7FF

  • #F5F7FF
  • Blue
  • Light
  • Nearest: Ghost white

#F5F7FF is a blue with RGB values 245, 247, 255 and HSL 228°, 100%, 98%. It is a light colour, so black text on it reaches 19.6:1 contrast (AAA for normal text). The nearest named colour is Ghost white.

Colour values

#F5F7FF#F5F7FF
HEX#F5F7FF
RGBrgb(245, 247, 255)
RGB (0–1)0.9608, 0.9686, 1
RGB percentages96.1%, 96.9%, 100%
HSLhsl(228, 100%, 98%)
HSV / HSBhsv(228, 3.9%, 100%)
CMYK3.9%, 3.1%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,119,807
CSS custom property--colour: #F5F7FF;

Brightness & contrast

Relative luminance0.93154WCAG 2.x, 0 is black and 1 is white
Perceived brightness247.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 19.63:1
Contrast with white1.07:1WCAG normal text: Fail
Contrast with black19.63:1WCAG normal text: AAA
Greyscale equivalent#F7F7F7
Inverted#0A0800

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F5F8FFno red cones; affects about 1% of men; ΔE 0.7 from the original
Deuteranopia#F4F7FFno green cones; the most common form, about 1% of men; ΔE 0.4 from the original
Tritanopia#F3F8F9no blue cones; rare, and affects men and women equally; ΔE 3.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.07:1WCAG large text: Fail
Contrast with black, large text19.63:1WCAG large text: AAA

Named colours

Ghost white · ΔE 1Alice blue · ΔE 2.1White smoke · ΔE 4.2Snow · ΔE 4.9White · ΔE 4.9Lavender blush · ΔE 6.3
Nearest named CSS colourGhost white (#F8F8FF)ΔE 0.97, indistinguishable to the eye
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFFDF5
Analogous#F5FCFF, #F8F5FF
Triadic#FFF5F7, #F7FFF5
Split complementary#FFF8F5, #FCFFF5
Tetradic#FFF5FC, #FFFDF5, #F5FFF8

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%#C2CEFF
Darker −20%#8FA5FF
Darker −30%#5C7DFF
Darker −40%#2954FF
More saturated +25%#F5F7FF
Less saturated −25%#F6F8FE

Channel breakdown

R245
G247
B255
Red245 (96.1%)
Green247 (96.9%)
Blue255 (100%)
Hue228°
Saturation (HSL)100%
Lightness98.04%
Dominant channelBlue
Hex per channelR F5 · G F7 · B FF

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Every value on this page was computed from “f5f7ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.