#B1DFDB#B1DFDB

#B1DFDB is a very light, muted teal. Relative luminance 0.672; OKLCH L 87.0% C 0.048 H 189.8°. Best body text is #000000 at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#B1DFDB
RGB	rgb(177, 223, 219)
HSL	hsl(175, 42%, 78%)
HSV	hsv(175, 21%, 87%)
CMYK	cmyk(20.6%, 0%, 1.8%, 12.5%)
CIE-LAB	lab(85.62, -15.64, -2.95)
CIE-LCH	lch(85.62, 15.91, 190.67°)
OKLab	oklab(87.02% -0.0473 -0.0081)
OKLCH	oklch(87.02% 0.048 189.8)
XYZ	xyz(57.3016, 67.2348, 76.9626)
Luminance	0.6724 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1DFDB #DFB1B5

analogous

#B1DFC4 #B1DFDB #B1CCDF

triadic

#B1DFDB #DBB1DF #DFDBB1

tetradic

#B1DFDB #C4B1DF #DFB1B5 #CCDFB1

square

#B1DFDB #C4B1DF #DFB1B5 #CCDFB1

split-complementary

#B1DFDB #DFB1CC #DFC4B1

monochromatic

#5ABBB3 #86CDC7 #B1DFDB #DCF1EF #E9F6F5

Accessibility & contrast

On white

1.45

#B1DFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.45

#B1DFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1DFDB

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1DFDB	#FFFFFF	#000000	##000000
##B1DFDB	1.00	1.45	14.45	14.45
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.45	21.00	1.00	1.00
##000000	14.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DADADB

Deuteranopia (green-blind)

#D1D3DC

Tritanopia (blue-blind)

#A3E2DE

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b1dfdb;
/* rgb */ color: rgb(177, 223, 219);
/* oklch */ color: oklch(87.0% 0.048 189.8);

Tailwind

colors: {
  custom: {
    50: '#c9e9e6',
    500: '#b1dfdb',
    950: '#000000',
  },
}

SCSS

$custom: #b1dfdb;
$custom-light: #c9e9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#b1dfdb",
  "rgb": {
    "r": 177,
    "g": 223,
    "b": 219
  },
  "hsl": {
    "h": 174.783,
    "s": 41.818,
    "l": 78.431
  },
  "oklch": {
    "l": 0.87019,
    "c": 0.048,
    "h": 189.8
  },
  "luminance": 0.67237
}

Semantic roles & 50–950 ramp

primary

#B1DFDB

secondary

#B87D82

accent

#313CB5

background

#FDFEFE

surface

#F9FCFC

border

#D2D5D5

text

#131615

muted

#828484

Preview Lab

Preview with #B1DFDB

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

Preview Lab → · Contrast checker → · Palette generator →