#CDDAEF#CDDAEF

#CDDAEF is a very light, muted blue. Relative luminance 0.694; OKLCH L 88.5% C 0.032 H 260.0°. Best body text is #000000 at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#CDDAEF
RGB	rgb(205, 218, 239)
HSL	hsl(217, 52%, 87%)
HSV	hsv(217, 14%, 94%)
CMYK	cmyk(14.2%, 8.8%, 0%, 6.3%)
CIE-LAB	lab(86.68, -0.21, -11.75)
CIE-LCH	lch(86.68, 11.75, 268.98°)
OKLab	oklab(88.5% -0.0056 -0.0317)
OKLCH	oklch(88.5% 0.032 260)
XYZ	xyz(65.8246, 69.3529, 91.5631)
Luminance	0.6935 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDAEF #EFE2CD

analogous

#CDEBEF #CDDAEF #D1CDEF

triadic

#CDDAEF #EFCDDA #DAEFCD

tetradic

#CDDAEF #EFCDEB #EFE2CD #CDEFD1

square

#CDDAEF #EFCDEB #EFE2CD #CDEFD1

split-complementary

#CDDAEF #EFD1CD #EBEFCD

monochromatic

#7095D1 #9FB8E0 #CDDAEF #E8EEF8 #E8EEF8

Accessibility & contrast

On white

1.41

#CDDAEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.87

#CDDAEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDAEF

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDAEF	#FFFFFF	#000000	##000000
##CDDAEF	1.00	1.41	14.87	14.87
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.87	21.00	1.00	1.00
##000000	14.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3DBF0

Deuteranopia (green-blind)

#D0D8EF

Tritanopia (blue-blind)

#C5DEE1

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cddaef;
/* rgb */ color: rgb(205, 218, 239);
/* oklch */ color: oklch(88.5% 0.032 260.0);

Tailwind

colors: {
  custom: {
    50: '#dce5f4',
    500: '#cddaef',
    950: '#000000',
  },
}

SCSS

$custom: #cddaef;
$custom-light: #dce5f4;
$custom-dark: #000000;

JSON

{
  "hex": "#cddaef",
  "rgb": {
    "r": 205,
    "g": 218,
    "b": 239
  },
  "hsl": {
    "h": 217.059,
    "s": 51.515,
    "l": 87.059
  },
  "oklch": {
    "l": 0.885,
    "c": 0.0322,
    "h": 260
  },
  "luminance": 0.69354
}

Semantic roles & 50–950 ramp

primary

#CDDAEF

secondary

#CDB794

accent

#8527BF

background

#FEFEFF

surface

#FCFCFE

border

#D5D5D6

text

#151517

muted

#848485

Preview Lab

Preview with #CDDAEF

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

Preview Lab → · Contrast checker → · Palette generator →