#C9DBDF#C9DBDF

#C9DBDF is a very light, muted cyan. Relative luminance 0.684; OKLCH L 87.9% C 0.020 H 212.5°. Best body text is #000000 at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#C9DBDF
RGB	rgb(201, 219, 223)
HSL	hsl(191, 26%, 83%)
HSV	hsv(191, 10%, 87%)
CMYK	cmyk(9.9%, 1.8%, 0%, 12.5%)
CIE-LAB	lab(86.21, -5.22, -4.02)
CIE-LCH	lch(86.21, 6.59, 217.59°)
OKLab	oklab(87.91% -0.017 -0.0108)
OKLCH	oklch(87.91% 0.02 212.5)
XYZ	xyz(62.7352, 68.4073, 79.6965)
Luminance	0.6841 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9DBDF #DFCDC9

analogous

#C9DFD8 #C9DBDF #C9D0DF

triadic

#C9DBDF #DFC9DB #DBDFC9

tetradic

#C9DBDF #D8C9DF #DFCDC9 #D0DFC9

square

#C9DBDF #D8C9DF #DFCDC9 #D0DFC9

split-complementary

#C9DBDF #DFC9D0 #DFD8C9

monochromatic

#7CA8B1 #A3C1C8 #C9DBDF #ECF2F4 #ECF2F4

Accessibility & contrast

On white

1.43

#C9DBDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.68

#C9DBDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9DBDF

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9DBDF	#FFFFFF	#000000	##000000
##C9DBDF	1.00	1.43	14.68	14.68
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.68	21.00	1.00	1.00
##000000	14.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8D9DF

Deuteranopia (green-blind)

#D4D6DF

Tritanopia (blue-blind)

#C3DDDC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c9dbdf;
/* rgb */ color: rgb(201, 219, 223);
/* oklch */ color: oklch(87.9% 0.020 212.5);

Tailwind

colors: {
  custom: {
    50: '#d9e6e9',
    500: '#c9dbdf',
    950: '#000000',
  },
}

SCSS

$custom: #c9dbdf;
$custom-light: #d9e6e9;
$custom-dark: #000000;

JSON

{
  "hex": "#c9dbdf",
  "rgb": {
    "r": 201,
    "g": 219,
    "b": 223
  },
  "hsl": {
    "h": 190.909,
    "s": 25.581,
    "l": 83.137
  },
  "oklch": {
    "l": 0.87912,
    "c": 0.02012,
    "h": 212.5
  },
  "luminance": 0.68408
}

Semantic roles & 50–950 ramp

primary

#C9DBDF

secondary

#B69C96

accent

#5341A4

background

#FEFEFE

surface

#FBFCFC

border

#D4D5D5

text

#141516

muted

#838484

Preview Lab

Preview with #C9DBDF

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

Preview Lab → · Contrast checker → · Palette generator →