#C4DDDB#C4DDDB

#C4DDDB is a very light, muted teal. Relative luminance 0.686; OKLCH L 87.9% C 0.027 H 190.8°. Best body text is #000000 at 14.71:1 contrast (WCAG AA passes).

Color values

HEX	#C4DDDB
RGB	rgb(196, 221, 219)
HSL	hsl(175, 27%, 82%)
HSV	hsv(175, 11%, 87%)
CMYK	cmyk(11.3%, 0%, 0.9%, 13.3%)
CIE-LAB	lab(86.29, -8.65, -1.83)
CIE-LCH	lch(86.29, 8.84, 191.95°)
OKLab	oklab(87.85% -0.0263 -0.005)
OKLCH	oklch(87.85% 0.027 190.8)
XYZ	xyz(61.4045, 68.5619, 77.0027)
Luminance	0.6856 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4DDDB #DDC4C6

analogous

#C4DDCF #C4DDDB #C4D3DD

triadic

#C4DDDB #DBC4DD #DDDBC4

tetradic

#C4DDDB #CFC4DD #DDC4C6 #D3DDC4

square

#C4DDDB #CFC4DD #DDC4C6 #D3DDC4

split-complementary

#C4DDDB #DDC4D3 #DDCFC4

monochromatic

#76B0AC #9DC7C3 #C4DDDB #EBF3F3 #ECF4F3

Accessibility & contrast

On white

1.43

#C4DDDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.71

#C4DDDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4DDDB

14.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4DDDB	#FFFFFF	#000000	##000000
##C4DDDB	1.00	1.43	14.71	14.71
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.71	21.00	1.00	1.00
##000000	14.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DADADB

Deuteranopia (green-blind)

#D5D6DB

Tritanopia (blue-blind)

#BDDFDC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c4dddb;
/* rgb */ color: rgb(196, 221, 219);
/* oklch */ color: oklch(87.9% 0.027 190.8);

Tailwind

colors: {
  custom: {
    50: '#d6e7e6',
    500: '#c4dddb',
    950: '#000000',
  },
}

SCSS

$custom: #c4dddb;
$custom-light: #d6e7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#c4dddb",
  "rgb": {
    "r": 196,
    "g": 221,
    "b": 219
  },
  "hsl": {
    "h": 175.2,
    "s": 26.882,
    "l": 81.765
  },
  "oklch": {
    "l": 0.87852,
    "c": 0.02674,
    "h": 190.8
  },
  "luminance": 0.68563
}

Semantic roles & 50–950 ramp

primary

#C4DDDB

secondary

#B49194

accent

#4048A5

background

#FEFEFE

surface

#FBFCFC

border

#D4D5D5

text

#141615

muted

#838484

Preview Lab

Preview with #C4DDDB

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

Preview Lab → · Contrast checker → · Palette generator →