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Recognised as Colour

#DEEDF4

  • #DEEDF4
  • Cyan
  • Light
  • Nearest: Alice blue

#DEEDF4 is a cyan with RGB values 222, 237, 244 and HSL 199°, 50%, 91%. It is a light colour, so black text on it reaches 17.5:1 contrast (AAA for normal text). The nearest named colour is Alice blue.

Colour values

#DEEDF4#DEEDF4
HEX#DEEDF4
RGBrgb(222, 237, 244)
RGB (0–1)0.8706, 0.9294, 0.9569
RGB percentages87.1%, 92.9%, 95.7%
HSLhsl(199.1, 50%, 91.4%)
HSV / HSBhsv(199.1, 9%, 95.7%)
CMYK9%, 2.9%, 0%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,609,908
CSS custom property--colour: #DEEDF4;

Brightness & contrast

Relative luminance0.8263WCAG 2.x, 0 is black and 1 is white
Perceived brightness233.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.53:1
Contrast with white1.2:1WCAG normal text: Fail
Contrast with black17.53:1WCAG normal text: AAA
Greyscale equivalent#EAEAEA
Inverted#21120B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E9ECF4no red cones; affects about 1% of men; ΔE 4.2 from the original
Deuteranopia#E6E9F4no green cones; the most common form, about 1% of men; ΔE 4.7 from the original
Tritanopia#D9EFEFno blue cones; rare, and affects men and women equally; ΔE 4.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.2:1WCAG large text: Fail
Contrast with black, large text17.53:1WCAG large text: AAA

Named colours

Alice blue · ΔE 5Azure · ΔE 7.1Ghost white · ΔE 7.1White smoke · ΔE 7.2Gainsboro · ΔE 8.1Light cyan · ΔE 8.3
Nearest named CSS colourAlice blue (#F0F8FF)ΔE 4.95, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F4E5DE
Analogous#DEF4F0, #DEE2F4
Triadic#F4DEED, #EDF4DE
Split complementary#F4DEE2, #F4F0DE
Tetradic#F0DEF4, #F4E5DE, #E2F4DE

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%#B8D8E7
Darker −20%#91C3DB
Darker −30%#6BAECE
Darker −40%#459AC1
More saturated +25%#D8EFFA
Less saturated −25%#E3EBEF

Channel breakdown

R222
G237
B244
Red222 (87.1%)
Green237 (92.9%)
Blue244 (95.7%)
Hue199.09°
Saturation (HSL)50%
Lightness91.37%
Dominant channelBlue
Hex per channelR DE · G ED · B F4

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Every value on this page was computed from “deedf4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.