#99CBDB#99CBDB

#99CBDB is a light, muted cyan. Relative luminance 0.546; OKLCH L 81.2% C 0.057 H 219.5°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#99CBDB
RGB	rgb(153, 203, 219)
HSL	hsl(195, 48%, 73%)
HSV	hsv(195, 30%, 86%)
CMYK	cmyk(30.1%, 7.3%, 0%, 14.1%)
CIE-LAB	lab(78.81, -12.50, -13.21)
CIE-LCH	lch(78.81, 18.18, 226.58°)
OKLab	oklab(81.25% -0.0437 -0.0361)
OKLCH	oklch(81.25% 0.057 219.5)
XYZ	xyz(47.2749, 54.5963, 75.0513)
Luminance	0.5460 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99CBDB #DBA999

analogous

#99DBCA #99CBDB #99AADB

triadic

#99CBDB #DB99CB #CBDB99

tetradic

#99CBDB #CA99DB #DBA999 #AADB99

square

#99CBDB #CA99DB #DBA999 #AADB99

split-complementary

#99CBDB #DB99AA #DBCA99

monochromatic

#419CB8 #6CB4CB #99CBDB #C6E2EB #E8F3F7

Accessibility & contrast

On white

1.76

#99CBDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.92

#99CBDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99CBDB

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99CBDB	#FFFFFF	#000000	##000000
##99CBDB	1.00	1.76	11.92	11.92
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.92	21.00	1.00	1.00
##000000	11.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C8DC

Deuteranopia (green-blind)

#B6C0DB

Tritanopia (blue-blind)

#83D1D0

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #99cbdb;
/* rgb */ color: rgb(153, 203, 219);
/* oklch */ color: oklch(81.2% 0.057 219.5);

Tailwind

colors: {
  custom: {
    50: '#b9dae6',
    500: '#99cbdb',
    950: '#000000',
  },
}

SCSS

$custom: #99cbdb;
$custom-light: #b9dae6;
$custom-dark: #000000;

JSON

{
  "hex": "#99cbdb",
  "rgb": {
    "r": 153,
    "g": 203,
    "b": 219
  },
  "hsl": {
    "h": 194.545,
    "s": 47.826,
    "l": 72.941
  },
  "oklch": {
    "l": 0.81245,
    "c": 0.05669,
    "h": 219.5
  },
  "luminance": 0.54599
}

Semantic roles & 50–950 ramp

primary

#99CBDB

secondary

#B37866

accent

#4D2ABB

background

#FDFEFE

surface

#F8FBFC

border

#D1D4D5

text

#111515

muted

#818484

Preview Lab

Preview with #99CBDB

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

Preview Lab → · Contrast checker → · Palette generator →