#D1DEFF#D1DEFF

#D1DEFF is a very light, muted blue. Relative luminance 0.730; OKLCH L 90.1% C 0.047 H 268.4°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#D1DEFF
RGB	rgb(209, 222, 255)
HSL	hsl(223, 100%, 91%)
HSV	hsv(223, 18%, 100%)
CMYK	cmyk(18%, 12.9%, 0%, 0%)
CIE-LAB	lab(88.46, 2.28, -17.48)
CIE-LCH	lch(88.46, 17.63, 277.44°)
OKLab	oklab(90.12% -0.0013 -0.0475)
OKLCH	oklch(90.12% 0.047 268.4)
XYZ	xyz(70.4614, 73.0165, 104.9696)
Luminance	0.7302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D1DEFF #FFF2D1

analogous

#D1F5FF #D1DEFF #DBD1FF

triadic

#D1DEFF #FFD1DE #DEFFD1

tetradic

#D1DEFF #FFD1F5 #FFF2D1 #D1FFDB

square

#D1DEFF #FFD1F5 #FFF2D1 #D1FFDB

split-complementary

#D1DEFF #FFDBD1 #F5FFD1

monochromatic

#5786FF #94B2FF #D1DEFF #E0E9FF #E0E9FF

Accessibility & contrast

On white

1.35

#D1DEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#D1DEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D1DEFF

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D1DEFF	#FFFFFF	#000000	##000000
##D1DEFF	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4E0FF

Deuteranopia (green-blind)

#D1DCFE

Tritanopia (blue-blind)

#C6E4E9

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #d1deff;
/* rgb */ color: rgb(209, 222, 255);
/* oklch */ color: oklch(90.1% 0.047 268.4);

Tailwind

colors: {
  custom: {
    50: '#dfe8ff',
    500: '#d1deff',
    950: '#000000',
  },
}

SCSS

$custom: #d1deff;
$custom-light: #dfe8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#d1deff",
  "rgb": {
    "r": 209,
    "g": 222,
    "b": 255
  },
  "hsl": {
    "h": 223.043,
    "s": 100,
    "l": 90.98
  },
  "oklch": {
    "l": 0.90122,
    "c": 0.04749,
    "h": 268.4
  },
  "luminance": 0.73018
}

Semantic roles & 50–950 ramp

primary

#D1DEFF

secondary

#EACF8A

accent

#A500E6

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151618

muted

#848486

Preview Lab

Preview with #D1DEFF

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

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