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Colour

#DEE3F1

  • #DEE3F1
  • Blue
  • Light
  • Nearest: Lavender

#DEE3F1 is a blue with RGB values 222, 227, 241 and HSL 224°, 40%, 91%. It is a light colour, so black text on it reaches 16.4:1 contrast (AAA for normal text). The nearest named colour is Lavender.

Colour values

#DEE3F1#DEE3F1
HEX#DEE3F1
RGBrgb(222, 227, 241)
RGB (0–1)0.8706, 0.8902, 0.9451
RGB percentages87.1%, 89%, 94.5%
HSLhsl(224.2, 40.4%, 90.8%)
HSV / HSBhsv(224.2, 7.9%, 94.5%)
CMYK7.9%, 5.8%, 0%, 5.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,607,345
CSS custom property--colour: #DEE3F1;

Brightness & contrast

Relative luminance0.76819WCAG 2.x, 0 is black and 1 is white
Perceived brightness227.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.36:1
Contrast with white1.28:1WCAG normal text: Fail
Contrast with black16.36:1WCAG normal text: AAA
Greyscale equivalent#E3E3E3
Inverted#211C0E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DFE4F2no red cones; affects about 1% of men; ΔE 0.4 from the original
Deuteranopia#DEE2F1no green cones; the most common form, about 1% of men; ΔE 0.7 from the original
Tritanopia#DAE6E7no blue cones; rare, and affects men and women equally; ΔE 7.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.28:1WCAG large text: Fail
Contrast with black, large text16.36:1WCAG large text: AAA

Named colours

Lavender · ΔE 3.9Gainsboro · ΔE 7.8Alice blue · ΔE 7.9Ghost white · ΔE 8.5Light grey · ΔE 9.4White smoke · ΔE 9.7
Nearest named CSS colourLavender (#E6E6FA)ΔE 3.92, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F1ECDE
Analogous#DEECF1, #E3DEF1
Triadic#F1DEE3, #E3F1DE
Split complementary#F1E3DE, #ECF1DE
Tetradic#F1DEEC, #F1ECDE, #DEF1E3

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%#BAC5E2
Darker −20%#96A6D3
Darker −30%#7388C3
Darker −40%#4F69B4
More saturated +25%#D8E0F7
Less saturated −25%#E4E6EB

Channel breakdown

R222
G227
B241
Red222 (87.1%)
Green227 (89%)
Blue241 (94.5%)
Hue224.21°
Saturation (HSL)40.43%
Lightness90.78%
Dominant channelBlue
Hex per channelR DE · G E3 · B F1

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Every value on this page was computed from “dee3f1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.