#99BBDB#99BBDB

#99BBDB is a light, muted cyan. Relative luminance 0.474; OKLCH L 77.8% C 0.059 H 247.0°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#99BBDB
RGB	rgb(153, 187, 219)
HSL	hsl(209, 48%, 73%)
HSV	hsv(209, 30%, 86%)
CMYK	cmyk(30.1%, 14.6%, 0%, 14.1%)
CIE-LAB	lab(74.46, -4.04, -19.76)
CIE-LCH	lch(74.46, 20.17, 258.44°)
OKLab	oklab(77.81% -0.023 -0.0542)
OKLCH	oklch(77.81% 0.059 247)
XYZ	xyz(43.6896, 47.4256, 73.8562)
Luminance	0.4743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BBDB #DBB999

analogous

#99DBDA #99BBDB #999ADB

triadic

#99BBDB #DB99BB #BBDB99

tetradic

#99BBDB #DA99DB #DBB999 #9ADB99

square

#99BBDB #DA99DB #DBB999 #9ADB99

split-complementary

#99BBDB #DB999A #DBDA99

monochromatic

#417FB8 #6C9DCB #99BBDB #C6D9EB #E8F0F7

Accessibility & contrast

On white

2.00

#99BBDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#99BBDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BBDB

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BBDB	#FFFFFF	#000000	##000000
##99BBDB	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFBBDD

Deuteranopia (green-blind)

#A6B4DA

Tritanopia (blue-blind)

#85C2C5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #99bbdb;
/* rgb */ color: rgb(153, 187, 219);
/* oklch */ color: oklch(77.8% 0.059 247.0);

Tailwind

colors: {
  custom: {
    50: '#b8cfe6',
    500: '#99bbdb',
    950: '#000000',
  },
}

SCSS

$custom: #99bbdb;
$custom-light: #b8cfe6;
$custom-dark: #000000;

JSON

{
  "hex": "#99bbdb",
  "rgb": {
    "r": 153,
    "g": 187,
    "b": 219
  },
  "hsl": {
    "h": 209.091,
    "s": 47.826,
    "l": 72.941
  },
  "oklch": {
    "l": 0.77809,
    "c": 0.05886,
    "h": 247
  },
  "luminance": 0.47427
}

Semantic roles & 50–950 ramp

primary

#99BBDB

secondary

#EEE5DD

accent

#712ABB

background

#FBFCFE

surface

#F6F9FC

border

#D0D2D5

text

#111316

muted

#808284

Preview Lab

Preview with #99BBDB

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

Preview Lab → · Contrast checker → · Palette generator →