#CDDDEF#CDDDEF

#CDDDEF is a very light, muted cyan. Relative luminance 0.709; OKLCH L 89.1% C 0.030 H 251.3°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#CDDDEF
RGB	rgb(205, 221, 239)
HSL	hsl(212, 52%, 87%)
HSV	hsv(212, 14%, 94%)
CMYK	cmyk(14.2%, 7.5%, 0%, 6.3%)
CIE-LAB	lab(87.45, -1.77, -10.60)
CIE-LCH	lch(87.45, 10.75, 260.51°)
OKLab	oklab(89.1% -0.0097 -0.0286)
OKLCH	oklch(89.1% 0.03 251.3)
XYZ	xyz(66.6096, 70.9229, 91.8247)
Luminance	0.7092 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDDEF #EFDFCD

analogous

#CDEEEF #CDDDEF #CECDEF

triadic

#CDDDEF #EFCDDD #DDEFCD

tetradic

#CDDDEF #EFCDEE #EFDFCD #CDEFCE

square

#CDDDEF #EFCDEE #EFDFCD #CDEFCE

split-complementary

#CDDDEF #EFCECD #EEEFCD

monochromatic

#709ED1 #9FBDE0 #CDDDEF #E8EFF8 #E8EFF8

Accessibility & contrast

On white

1.38

#CDDDEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.18

#CDDDEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDDEF

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDDEF	#FFFFFF	#000000	##000000
##CDDDEF	1.00	1.38	15.18	15.18
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.18	21.00	1.00	1.00
##000000	15.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7DDF0

Deuteranopia (green-blind)

#D3DAEF

Tritanopia (blue-blind)

#C5E1E3

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #cdddef;
/* rgb */ color: rgb(205, 221, 239);
/* oklch */ color: oklch(89.1% 0.030 251.3);

Tailwind

colors: {
  custom: {
    50: '#dce7f4',
    500: '#cdddef',
    950: '#000000',
  },
}

SCSS

$custom: #cdddef;
$custom-light: #dce7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#cdddef",
  "rgb": {
    "r": 205,
    "g": 221,
    "b": 239
  },
  "hsl": {
    "h": 211.765,
    "s": 51.515,
    "l": 87.059
  },
  "oklch": {
    "l": 0.89104,
    "c": 0.0302,
    "h": 251.3
  },
  "luminance": 0.70924
}

Semantic roles & 50–950 ramp

primary

#CDDDEF

secondary

#CDB294

accent

#7727BF

background

#FEFEFF

surface

#FCFCFE

border

#D5D5D6

text

#151617

muted

#848485

Preview Lab

Preview with #CDDDEF

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

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