#DDDEEF#DDDEEF

#DDDEEF is a very light, muted blue. Relative luminance 0.738; OKLCH L 90.5% C 0.023 H 283.2°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#DDDEEF
RGB	rgb(221, 222, 239)
HSL	hsl(237, 36%, 90%)
HSV	hsv(237, 8%, 94%)
CMYK	cmyk(7.5%, 7.1%, 0%, 6.3%)
CIE-LAB	lab(88.85, 2.83, -8.39)
CIE-LCH	lch(88.85, 8.86, 288.66°)
OKLab	oklab(90.49% 0.0053 -0.0225)
OKLCH	oklch(90.49% 0.023 283.2)
XYZ	xyz(71.5170, 73.8463, 92.1306)
Luminance	0.7385 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDDEEF #EFEEDD

analogous

#DDE7EF #DDDEEF #E5DDEF

triadic

#DDDEEF #EFDDDE #DEEFDD

tetradic

#DDDEEF #EFDDE7 #EFEEDD #DDEFE5

square

#DDDEEF #EFDDE7 #EFEEDD #DDEFE5

split-complementary

#DDDEEF #EFE5DD #E7EFDD

monochromatic

#8A8DC8 #B3B6DB #DDDEEF #EAEBF5 #EAEBF5

Accessibility & contrast

On white

1.33

#DDDEEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#DDDEEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDDEEF

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDDEEF	#FFFFFF	#000000	##000000
##DDDEEF	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE0F0

Deuteranopia (green-blind)

#DADFEF

Tritanopia (blue-blind)

#D9E1E3

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #dddeef;
/* rgb */ color: rgb(221, 222, 239);
/* oklch */ color: oklch(90.5% 0.023 283.2);

Tailwind

colors: {
  custom: {
    50: '#e7e8f4',
    500: '#dddeef',
    950: '#000000',
  },
}

SCSS

$custom: #dddeef;
$custom-light: #e7e8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#dddeef",
  "rgb": {
    "r": 221,
    "g": 222,
    "b": 239
  },
  "hsl": {
    "h": 236.667,
    "s": 36,
    "l": 90.196
  },
  "oklch": {
    "l": 0.90491,
    "c": 0.0231,
    "h": 283.2
  },
  "luminance": 0.73847
}

Semantic roles & 50–950 ramp

primary

#DDDEEF

secondary

#CAC8A6

accent

#A837AF

background

#FEFEFF

surface

#FCFCFE

border

#D5D5D6

text

#161617

muted

#848485

Preview Lab

Preview with #DDDEEF

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

Preview Lab → · Contrast checker → · Palette generator →