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Colour

#D9F3FE

  • #D9F3FE
  • Cyan
  • Light
  • Nearest: Alice blue

#D9F3FE is a cyan with RGB values 217, 243, 254 and HSL 198°, 95%, 92%. It is a light colour, so black text on it reaches 18.2:1 contrast (AAA for normal text). The nearest named colour is Alice blue.

Colour values

#D9F3FE#D9F3FE
HEX#D9F3FE
RGBrgb(217, 243, 254)
RGB (0–1)0.851, 0.9529, 0.9961
RGB percentages85.1%, 95.3%, 99.6%
HSLhsl(197.8, 94.9%, 92.4%)
HSV / HSBhsv(197.8, 14.6%, 99.6%)
CMYK14.6%, 4.3%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,283,774
CSS custom property--colour: #D9F3FE;

Brightness & contrast

Relative luminance0.86009WCAG 2.x, 0 is black and 1 is white
Perceived brightness236.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.2:1
Contrast with white1.15:1WCAG normal text: Fail
Contrast with black18.2:1WCAG normal text: AAA
Greyscale equivalent#EEEEEE
Inverted#260C01

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EDF1FFno red cones; affects about 1% of men; ΔE 7.6 from the original
Deuteranopia#E7EDFEno green cones; the most common form, about 1% of men; ΔE 7.5 from the original
Tritanopia#CFF7F6no blue cones; rare, and affects men and women equally; ΔE 8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.15:1WCAG large text: Fail
Contrast with black, large text18.2:1WCAG large text: AAA

Named colours

Alice blue · ΔE 6.9Light cyan · ΔE 7Azure · ΔE 8.1Ghost white · ΔE 9.6Lavender · ΔE 10.4White smoke · ΔE 10.5
Nearest named CSS colourAlice blue (#F0F8FF)ΔE 6.9, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FEE4D9
Analogous#D9FEF7, #D9E0FE
Triadic#FED9F3, #F3FED9
Split complementary#FED9E0, #FEF7D9
Tetradic#F7D9FE, #FEE4D9, #E1FED9

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%#A7E3FD
Darker −20%#76D4FB
Darker −30%#44C4FA
Darker −40%#12B4F9
More saturated +25%#D8F3FF
Less saturated −25%#DEF1F9

Channel breakdown

R217
G243
B254
Red217 (85.1%)
Green243 (95.3%)
Blue254 (99.6%)
Hue197.84°
Saturation (HSL)94.87%
Lightness92.35%
Dominant channelBlue
Hex per channelR D9 · G F3 · B FE

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Every value on this page was computed from “d9f3fe” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.