#B9EFEB#B9EFEB

#B9EFEB is a very light, muted teal. Relative luminance 0.780; OKLCH L 91.4% C 0.055 H 190.6°. Best body text is #000000 at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#B9EFEB
RGB	rgb(185, 239, 235)
HSL	hsl(176, 63%, 83%)
HSV	hsv(176, 23%, 94%)
CMYK	cmyk(22.6%, 0%, 1.7%, 6.3%)
CIE-LAB	lab(90.80, -17.88, -3.68)
CIE-LCH	lch(90.80, 18.26, 191.63°)
OKLab	oklab(91.4% -0.0542 -0.0101)
OKLCH	oklch(91.4% 0.055 190.6)
XYZ	xyz(65.8650, 78.0428, 90.1745)
Luminance	0.7804 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9EFEB #EFB9BD

analogous

#B9EFD0 #B9EFEB #B9D8EF

triadic

#B9EFEB #EBB9EF #EFEBB9

tetradic

#B9EFEB #D0B9EF #EFB9BD #D8EFB9

square

#B9EFEB #D0B9EF #EFB9BD #D8EFB9

split-complementary

#B9EFEB #EFB9D8 #EFD0B9

monochromatic

#55D8CF #87E4DD #B9EFEB #E6F9F8 #E6F9F8

Accessibility & contrast

On white

1.26

#B9EFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.61

#B9EFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9EFEB

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9EFEB	#FFFFFF	#000000	##000000
##B9EFEB	1.00	1.26	16.61	16.61
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.61	21.00	1.00	1.00
##000000	16.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9E9EB

Deuteranopia (green-blind)

#DEE1EC

Tritanopia (blue-blind)

#A9F2EE

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #b9efeb;
/* rgb */ color: rgb(185, 239, 235);
/* oklch */ color: oklch(91.4% 0.055 190.6);

Tailwind

colors: {
  custom: {
    50: '#cff4f1',
    500: '#b9efeb',
    950: '#000000',
  },
}

SCSS

$custom: #b9efeb;
$custom-light: #cff4f1;
$custom-dark: #000000;

JSON

{
  "hex": "#b9efeb",
  "rgb": {
    "r": 185,
    "g": 239,
    "b": 235
  },
  "hsl": {
    "h": 175.556,
    "s": 62.791,
    "l": 83.137
  },
  "oklch": {
    "l": 0.91398,
    "c": 0.05517,
    "h": 190.6
  },
  "luminance": 0.78045
}

Semantic roles & 50–950 ramp

primary

#B9EFEB

secondary

#CD7F85

accent

#1B28CB

background

#FEFFFF

surface

#FBFEFE

border

#D4D6D6

text

#141716

muted

#838585

Preview Lab

Preview with #B9EFEB

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

Preview Lab → · Contrast checker → · Palette generator →