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Colour

#CDCFF3

  • #CDCFF3
  • Blue
  • Light
  • Nearest: Light steelblue

#CDCFF3 is a blue with RGB values 205, 207, 243 and HSL 237°, 61%, 88%. It is a light colour, so black text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Light steelblue.

Colour values

#CDCFF3#CDCFF3
HEX#CDCFF3
RGBrgb(205, 207, 243)
RGB (0–1)0.8039, 0.8118, 0.9529
RGB percentages80.4%, 81.2%, 95.3%
HSLhsl(236.8, 61.3%, 87.8%)
HSV / HSBhsv(236.8, 15.6%, 95.3%)
CMYK15.6%, 14.8%, 0%, 4.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,488,115
CSS custom property--colour: #CDCFF3;

Brightness & contrast

Relative luminance0.64076WCAG 2.x, 0 is black and 1 is white
Perceived brightness210.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.82:1
Contrast with white1.52:1WCAG normal text: Fail
Contrast with black13.82:1WCAG normal text: AAA
Greyscale equivalent#D1D1D1
Inverted#32300C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C6D3F5no red cones; affects about 1% of men; ΔE 3.9 from the original
Deuteranopia#C5D0F2no green cones; the most common form, about 1% of men; ΔE 3.2 from the original
Tritanopia#C5D5DBno blue cones; rare, and affects men and women equally; ΔE 16.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.52:1WCAG large text: Fail
Contrast with black, large text13.82:1WCAG large text: AAA

Named colours

Light steelblue · ΔE 9.9Lavender · ΔE 11.7Thistle · ΔE 11.7Light blue · ΔE 18.5Light grey · ΔE 19Gainsboro · ΔE 19.4
Nearest named CSS colourLight steelblue (#B0C4DE)ΔE 9.86, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F3F1CD
Analogous#CDE2F3, #DECDF3
Triadic#F3CDCF, #CFF3CD
Split complementary#F3DECD, #E2F3CD
Tetradic#F3CDE2, #F3F1CD, #CDF3DE

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#F6F6FD
Darker −10%#A4A8E9
Darker −20%#7B80DF
Darker −30%#5259D5
Darker −40%#2F37C5
More saturated +25%#C5C8FB
Less saturated −25%#D5D6EB

Channel breakdown

R205
G207
B243
Red205 (80.4%)
Green207 (81.2%)
Blue243 (95.3%)
Hue236.84°
Saturation (HSL)61.29%
Lightness87.84%
Dominant channelBlue
Hex per channelR CD · G CF · B F3

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Every value on this page was computed from “cdcff3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.