#99BBBF#99BBBF

#99BBBF is a light, muted teal. Relative luminance 0.461; OKLCH L 76.8% C 0.037 H 205.2°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#99BBBF
RGB	rgb(153, 187, 191)
HSL	hsl(186, 23%, 67%)
HSV	hsv(186, 20%, 75%)
CMYK	cmyk(19.9%, 2.1%, 0%, 25.1%)
CIE-LAB	lab(73.59, -10.52, -5.82)
CIE-LCH	lch(73.59, 12.02, 208.94°)
OKLab	oklab(76.83% -0.0336 -0.0158)
OKLCH	oklch(76.83% 0.037 205.2)
XYZ	xyz(40.3085, 46.0732, 56.0493)
Luminance	0.4607 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99BBBF #BF9D99

analogous

#99BFB0 #99BBBF #99A8BF

triadic

#99BBBF #BF99BB #BBBF99

tetradic

#99BBBF #B099BF #BF9D99 #A8BF99

square

#99BBBF #B099BF #BF9D99 #A8BF99

split-complementary

#99BBBF #BF99A8 #BFB099

monochromatic

#558388 #73A2A7 #99BBBF #BFD4D7 #E4EDEE

Accessibility & contrast

On white

2.06

#99BBBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#99BBBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #99BBBF

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99BBBF	#FFFFFF	#000000	##000000
##99BBBF	1.00	2.06	10.22	10.22
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B8BF

Deuteranopia (green-blind)

#AEB3BF

Tritanopia (blue-blind)

#8EBEBC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #99bbbf;
/* rgb */ color: rgb(153, 187, 191);
/* oklch */ color: oklch(76.8% 0.037 205.2);

Tailwind

colors: {
  custom: {
    50: '#b7cfd2',
    500: '#99bbbf',
    950: '#000000',
  },
}

SCSS

$custom: #99bbbf;
$custom-light: #b7cfd2;
$custom-dark: #000000;

JSON

{
  "hex": "#99bbbf",
  "rgb": {
    "r": 153,
    "g": 187,
    "b": 191
  },
  "hsl": {
    "h": 186.316,
    "s": 22.892,
    "l": 67.451
  },
  "oklch": {
    "l": 0.76835,
    "c": 0.03711,
    "h": 205.2
  },
  "luminance": 0.46075
}

Semantic roles & 50–950 ramp

primary

#99BBBF

secondary

#E0D5D4

accent

#4E44A1

background

#FBFCFC

surface

#F6F9F9

border

#D0D2D2

text

#111314

muted

#808282

Preview Lab

Preview with #99BBBF

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

Preview Lab → · Contrast checker → · Palette generator →