#D3DDFF#D3DDFF

#D3DDFF is a very light, muted blue. Relative luminance 0.728; OKLCH L 90.1% C 0.048 H 272.5°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#D3DDFF
RGB	rgb(211, 221, 255)
HSL	hsl(226, 100%, 91%)
HSV	hsv(226, 17%, 100%)
CMYK	cmyk(17.3%, 13.3%, 0%, 0%)
CIE-LAB	lab(88.34, 3.42, -17.63)
CIE-LCH	lch(88.34, 17.96, 280.98°)
OKLab	oklab(90.07% 0.0021 -0.0479)
OKLCH	oklch(90.07% 0.048 272.5)
XYZ	xyz(70.7661, 72.7806, 104.9081)
Luminance	0.7278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3DDFF #FFF5D3

analogous

#D3F3FF #D3DDFF #DFD3FF

triadic

#D3DDFF #FFD3DD #DDFFD3

tetradic

#D3DDFF #FFD3F3 #FFF5D3 #D3FFDF

square

#D3DDFF #FFD3F3 #FFF5D3 #D3FFDF

split-complementary

#D3DDFF #FFDFD3 #F3FFD3

monochromatic

#597EFF #96AEFF #D3DDFF #E0E7FF #E0E7FF

Accessibility & contrast

On white

1.35

#D3DDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#D3DDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D3DDFF

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3DDFF	#FFFFFF	#000000	##000000
##D3DDFF	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4E0FF

Deuteranopia (green-blind)

#D0DCFE

Tritanopia (blue-blind)

#C9E3E8

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #d3ddff;
/* rgb */ color: rgb(211, 221, 255);
/* oklch */ color: oklch(90.1% 0.048 272.5);

Tailwind

colors: {
  custom: {
    50: '#e0e7ff',
    500: '#d3ddff',
    950: '#000000',
  },
}

SCSS

$custom: #d3ddff;
$custom-light: #e0e7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#d3ddff",
  "rgb": {
    "r": 211,
    "g": 221,
    "b": 255
  },
  "hsl": {
    "h": 226.364,
    "s": 100,
    "l": 91.373
  },
  "oklch": {
    "l": 0.90069,
    "c": 0.04791,
    "h": 272.5
  },
  "luminance": 0.72782
}

Semantic roles & 50–950 ramp

primary

#D3DDFF

secondary

#EBD58C

accent

#B100E6

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151618

muted

#848486

Preview Lab

Preview with #D3DDFF

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

Preview Lab → · Contrast checker → · Palette generator →