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Colour

#CFE1FD

  • #CFE1FD
  • Blue
  • Light
  • Nearest: Lavender

#CFE1FD is a blue with RGB values 207, 225, 253 and HSL 217°, 92%, 90%. It is a light colour, so black text on it reaches 15.8:1 contrast (AAA for normal text). The nearest named colour is Lavender.

Colour values

#CFE1FD#CFE1FD
HEX#CFE1FD
RGBrgb(207, 225, 253)
RGB (0–1)0.8118, 0.8824, 0.9922
RGB percentages81.2%, 88.2%, 99.2%
HSLhsl(216.5, 92%, 90.2%)
HSV / HSBhsv(216.5, 18.2%, 99.2%)
CMYK18.2%, 11.1%, 0%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,623,805
CSS custom property--colour: #CFE1FD;

Brightness & contrast

Relative luminance0.74208WCAG 2.x, 0 is black and 1 is white
Perceived brightness223.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.84:1
Contrast with white1.33:1WCAG normal text: Fail
Contrast with black15.84:1WCAG normal text: AAA
Greyscale equivalent#DFDFDF
Inverted#301E02

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D8E2FEno red cones; affects about 1% of men; ΔE 2.8 from the original
Deuteranopia#D3DEFCno green cones; the most common form, about 1% of men; ΔE 2.6 from the original
Tritanopia#C4E7EAno blue cones; rare, and affects men and women equally; ΔE 14.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.33:1WCAG large text: Fail
Contrast with black, large text15.84:1WCAG large text: AAA

Named colours

Lavender · ΔE 7.7Light steelblue · ΔE 10.6Light blue · ΔE 12.5Alice blue · ΔE 14Ghost white · ΔE 15.1Gainsboro · ΔE 15.6
Nearest named CSS colourLavender (#E6E6FA)ΔE 7.7, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FDEBCF
Analogous#CFF8FD, #D4CFFD
Triadic#FDCFE1, #E1FDCF
Split complementary#FDD4CF, #F8FDCF
Tetradic#FDCFF8, #FDEBCF, #CFFDD4

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%#9EC2FB
Darker −20%#6DA4F9
Darker −30%#3C85F7
Darker −40%#0B67F5
More saturated +25%#CDE1FF
Less saturated −25%#D5E2F7

Channel breakdown

R207
G225
B253
Red207 (81.2%)
Green225 (88.2%)
Blue253 (99.2%)
Hue216.52°
Saturation (HSL)92%
Lightness90.2%
Dominant channelBlue
Hex per channelR CF · G E1 · B FD

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Every value on this page was computed from “cfe1fd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.