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Colour

#CFDBF9

  • #CFDBF9
  • Blue
  • Light
  • Nearest: Lavender

#CFDBF9 is a blue with RGB values 207, 219, 249 and HSL 223°, 78%, 89%. It is a light colour, so black text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Lavender.

Colour values

#CFDBF9#CFDBF9
HEX#CFDBF9
RGBrgb(207, 219, 249)
RGB (0–1)0.8118, 0.8588, 0.9765
RGB percentages81.2%, 85.9%, 97.6%
HSLhsl(222.9, 77.8%, 89.4%)
HSV / HSBhsv(222.9, 16.9%, 97.6%)
CMYK16.9%, 12%, 0%, 2.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,622,265
CSS custom property--colour: #CFDBF9;

Brightness & contrast

Relative luminance0.70768WCAG 2.x, 0 is black and 1 is white
Perceived brightness219.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.15:1
Contrast with white1.39:1WCAG normal text: Fail
Contrast with black15.15:1WCAG normal text: AAA
Greyscale equivalent#DBDBDB
Inverted#302406

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D2DDFAno red cones; affects about 1% of men; ΔE 1 from the original
Deuteranopia#CFD9F8no green cones; the most common form, about 1% of men; ΔE 1 from the original
Tritanopia#C5E1E5no blue cones; rare, and affects men and women equally; ΔE 15 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.39:1WCAG large text: Fail
Contrast with black, large text15.15:1WCAG large text: AAA

Named colours

Lavender · ΔE 7.9Light steelblue · ΔE 9.5Light blue · ΔE 14.1Thistle · ΔE 15Alice blue · ΔE 15.6Gainsboro · ΔE 16.1
Nearest named CSS colourLavender (#E6E6FA)ΔE 7.91, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F9EDCF
Analogous#CFF0F9, #D8CFF9
Triadic#F9CFDB, #DBF9CF
Split complementary#F9D8CF, #F0F9CF
Tetradic#F9CFF0, #F9EDCF, #CFF9D8

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FCFDFF
Darker −10%#A2B9F3
Darker −20%#7497EE
Darker −30%#4775E8
Darker −40%#1C54E0
More saturated +25%#C9D8FF
Less saturated −25%#D6DEF2

Channel breakdown

R207
G219
B249
Red207 (81.2%)
Green219 (85.9%)
Blue249 (97.6%)
Hue222.86°
Saturation (HSL)77.78%
Lightness89.41%
Dominant channelBlue
Hex per channelR CF · G DB · B F9

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Every value on this page was computed from “cfdbf9” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.