#99CCDB#99CCDB

#99CCDB is a light, muted cyan. Relative luminance 0.551; OKLCH L 81.5% C 0.057 H 217.8°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#99CCDB
RGB	rgb(153, 204, 219)
HSL	hsl(194, 48%, 73%)
HSV	hsv(194, 30%, 86%)
CMYK	cmyk(30.1%, 6.8%, 0%, 14.1%)
CIE-LAB	lab(79.08, -13.02, -12.80)
CIE-LCH	lch(79.08, 18.25, 224.51°)
OKLab	oklab(81.46% -0.045 -0.0349)
OKLCH	oklch(81.46% 0.057 217.8)
XYZ	xyz(47.5118, 55.0702, 75.1303)
Luminance	0.5507 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99CCDB #DBA899

analogous

#99DBC9 #99CCDB #99ABDB

triadic

#99CCDB #DB99CC #CCDB99

tetradic

#99CCDB #C999DB #DBA899 #ABDB99

square

#99CCDB #C999DB #DBA899 #ABDB99

split-complementary

#99CCDB #DB99AB #DBC999

monochromatic

#419DB8 #6CB5CB #99CCDB #C6E3EB #E8F4F7

Accessibility & contrast

On white

1.75

#99CCDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#99CCDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99CCDB

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99CCDB	#FFFFFF	#000000	##000000
##99CCDB	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C9DC

Deuteranopia (green-blind)

#B7C0DB

Tritanopia (blue-blind)

#83D2D1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #99ccdb;
/* rgb */ color: rgb(153, 204, 219);
/* oklch */ color: oklch(81.5% 0.057 217.8);

Tailwind

colors: {
  custom: {
    50: '#b9dbe6',
    500: '#99ccdb',
    950: '#000000',
  },
}

SCSS

$custom: #99ccdb;
$custom-light: #b9dbe6;
$custom-dark: #000000;

JSON

{
  "hex": "#99ccdb",
  "rgb": {
    "r": 153,
    "g": 204,
    "b": 219
  },
  "hsl": {
    "h": 193.636,
    "s": 47.826,
    "l": 72.941
  },
  "oklch": {
    "l": 0.81462,
    "c": 0.05699,
    "h": 217.8
  },
  "luminance": 0.55073
}

Semantic roles & 50–950 ramp

primary

#99CCDB

secondary

#B37766

accent

#4B2ABB

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111515

muted

#818484

Preview Lab

Preview with #99CCDB

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

Preview Lab → · Contrast checker → · Palette generator →