#DADDE8#DADDE8

#DADDE8 is a very light, near-neutral blue. Relative luminance 0.724; OKLCH L 89.8% C 0.015 H 273.8°. Best body text is #000000 at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#DADDE8
RGB	rgb(218, 221, 232)
HSL	hsl(227, 23%, 88%)
HSV	hsv(227, 6%, 91%)
CMYK	cmyk(6%, 4.7%, 0%, 9%)
CIE-LAB	lab(88.18, 1.03, -5.72)
CIE-LCH	lch(88.18, 5.81, 280.24°)
OKLab	oklab(89.85% 0.001 -0.0153)
OKLCH	oklch(89.85% 0.015 273.8)
XYZ	xyz(69.3326, 72.4442, 86.6587)
Luminance	0.7245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DADDE8 #E8E5DA

analogous

#DAE4E8 #DADDE8 #DEDAE8

triadic

#DADDE8 #E8DADD #DDE8DA

tetradic

#DADDE8 #E8DAE4 #E8E5DA #DAE8DE

square

#DADDE8 #E8DAE4 #E8E5DA #DAE8DE

split-complementary

#DADDE8 #E8DEDA #E4E8DA

monochromatic

#8F98B9 #B4BAD1 #DADDE8 #ECEEF3 #ECEEF3

Accessibility & contrast

On white

1.36

#DADDE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.49

#DADDE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DADDE8

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DADDE8	#FFFFFF	#000000	##000000
##DADDE8	1.00	1.36	15.49	15.49
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.49	21.00	1.00	1.00
##000000	15.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DADEE9

Deuteranopia (green-blind)

#D9DDE8

Tritanopia (blue-blind)

#D7DFE0

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #dadde8;
/* rgb */ color: rgb(218, 221, 232);
/* oklch */ color: oklch(89.8% 0.015 273.8);

Tailwind

colors: {
  custom: {
    50: '#e5e7ef',
    500: '#dadde8',
    950: '#000000',
  },
}

SCSS

$custom: #dadde8;
$custom-light: #e5e7ef;
$custom-dark: #000000;

JSON

{
  "hex": "#dadde8",
  "rgb": {
    "r": 218,
    "g": 221,
    "b": 232
  },
  "hsl": {
    "h": 227.143,
    "s": 23.333,
    "l": 88.235
  },
  "oklch": {
    "l": 0.89848,
    "c": 0.01532,
    "h": 273.8
  },
  "luminance": 0.72445
}

Semantic roles & 50–950 ramp

primary

#DADDE8

secondary

#BFBAA7

accent

#8E44A2

background

#FEFEFF

surface

#FCFCFE

border

#D5D5D6

text

#151616

muted

#848485

Preview Lab

Preview with #DADDE8

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

Preview Lab → · Contrast checker → · Palette generator →