#D9DEFF#D9DEFF

#D9DEFF is a very light, muted blue. Relative luminance 0.742; OKLCH L 90.7% C 0.045 H 278.6°. Best body text is #000000 at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#D9DEFF
RGB	rgb(217, 222, 255)
HSL	hsl(232, 100%, 93%)
HSV	hsv(232, 15%, 100%)
CMYK	cmyk(14.9%, 12.9%, 0%, 0%)
CIE-LAB	lab(89.02, 4.75, -16.57)
CIE-LCH	lch(89.02, 17.24, 286.01°)
OKLab	oklab(90.71% 0.0068 -0.0449)
OKLCH	oklch(90.71% 0.045 278.6)
XYZ	xyz(72.7825, 74.2133, 105.0784)
Luminance	0.7421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D9DEFF #FFFAD9

analogous

#D9F1FF #D9DEFF #E7D9FF

triadic

#D9DEFF #FFD9DE #DEFFD9

tetradic

#D9DEFF #FFD9F1 #FFFAD9 #D9FFE7

square

#D9DEFF #FFD9F1 #FFFAD9 #D9FFE7

split-complementary

#D9DEFF #FFE7D9 #F1FFD9

monochromatic

#5F74FF #9CA9FF #D9DEFF #E0E4FF #E0E4FF

Accessibility & contrast

On white

1.33

#D9DEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.84

#D9DEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D9DEFF

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D9DEFF	#FFFFFF	#000000	##000000
##D9DEFF	1.00	1.33	15.84	15.84
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.84	21.00	1.00	1.00
##000000	15.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6E1FF

Deuteranopia (green-blind)

#D4DEFE

Tritanopia (blue-blind)

#D1E4E9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #d9deff;
/* rgb */ color: rgb(217, 222, 255);
/* oklch */ color: oklch(90.7% 0.045 278.6);

Tailwind

colors: {
  custom: {
    50: '#e5e8ff',
    500: '#d9deff',
    950: '#000000',
  },
}

SCSS

$custom: #d9deff;
$custom-light: #e5e8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#d9deff",
  "rgb": {
    "r": 217,
    "g": 222,
    "b": 255
  },
  "hsl": {
    "h": 232.105,
    "s": 100,
    "l": 92.549
  },
  "oklch": {
    "l": 0.90708,
    "c": 0.04539,
    "h": 278.6
  },
  "luminance": 0.74214
}

Semantic roles & 50–950 ramp

primary

#D9DEFF

secondary

#ECE091

accent

#C700E6

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151618

muted

#848486

Preview Lab

Preview with #D9DEFF

Body copy rendered with the generated semantic roles for this colour.

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