#D3DDEE#D3DDEE

#D3DDEE is a very light, muted blue. Relative luminance 0.717; OKLCH L 89.5% C 0.026 H 261.1°. Best body text is #000000 at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#D3DDEE
RGB	rgb(211, 221, 238)
HSL	hsl(218, 44%, 88%)
HSV	hsv(218, 11%, 93%)
CMYK	cmyk(11.3%, 7.1%, 0%, 6.7%)
CIE-LAB	lab(87.84, -0.07, -9.44)
CIE-LCH	lch(87.84, 9.44, 269.58°)
OKLab	oklab(89.51% -0.004 -0.0254)
OKLCH	oklch(89.51% 0.026 261.1)
XYZ	xyz(68.1496, 71.7340, 91.1280)
Luminance	0.7174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3DDEE #EEE4D3

analogous

#D3EAEE #D3DDEE #D6D3EE

triadic

#D3DDEE #EED3DD #DDEED3

tetradic

#D3DDEE #EED3EA #EEE4D3 #D3EED6

square

#D3DDEE #EED3EA #EEE4D3 #D3EED6

split-complementary

#D3DDEE #EED6D3 #EAEED3

monochromatic

#7B99CC #A7BBDD #D3DDEE #E9EEF6 #E9EEF6

Accessibility & contrast

On white

1.37

#D3DDEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.35

#D3DDEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D3DDEE

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3DDEE	#FFFFFF	#000000	##000000
##D3DDEE	1.00	1.37	15.35	15.35
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.35	21.00	1.00	1.00
##000000	15.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8DEEF

Deuteranopia (green-blind)

#D5DBEE

Tritanopia (blue-blind)

#CDE0E2

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #d3ddee;
/* rgb */ color: rgb(211, 221, 238);
/* oklch */ color: oklch(89.5% 0.026 261.1);

Tailwind

colors: {
  custom: {
    50: '#e0e7f3',
    500: '#d3ddee',
    950: '#000000',
  },
}

SCSS

$custom: #d3ddee;
$custom-light: #e0e7f3;
$custom-dark: #000000;

JSON

{
  "hex": "#d3ddee",
  "rgb": {
    "r": 211,
    "g": 221,
    "b": 238
  },
  "hsl": {
    "h": 217.778,
    "s": 44.262,
    "l": 88.039
  },
  "oklch": {
    "l": 0.89509,
    "c": 0.02572,
    "h": 261.1
  },
  "luminance": 0.71735
}

Semantic roles & 50–950 ramp

primary

#D3DDEE

secondary

#CAB99B

accent

#852EB7

background

#FEFEFF

surface

#FCFCFE

border

#D5D5D6

text

#151617

muted

#848485

Preview Lab

Preview with #D3DDEE

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

Preview Lab → · Contrast checker → · Palette generator →