#B1BFBF#B1BFBF

#B1BFBF is a light, near-neutral teal. Relative luminance 0.504; OKLCH L 79.4% C 0.015 H 196.9°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#B1BFBF
RGB	rgb(177, 191, 191)
HSL	hsl(180, 10%, 72%)
HSV	hsv(180, 7%, 75%)
CMYK	cmyk(7.3%, 0%, 0%, 25.1%)
CIE-LAB	lab(76.30, -4.80, -1.65)
CIE-LCH	lch(76.30, 5.07, 199.01°)
OKLab	oklab(79.38% -0.0148 -0.0045)
OKLCH	oklch(79.38% 0.015 196.9)
XYZ	xyz(46.1642, 50.3697, 56.5703)
Luminance	0.5037 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BFBF #BFB1B1

analogous

#B1BFB8 #B1BFBF #B1B8BF

triadic

#B1BFBF #BFB1BF #BFBFB1

tetradic

#B1BFBF #B8B1BF #BFB1B1 #B8BFB1

square

#B1BFBF #B8B1BF #BFB1B1 #B8BFB1

split-complementary

#B1BFBF #BFB1B8 #BFB8B1

monochromatic

#6F8787 #8FA3A3 #B1BFBF #D3DBDB #EEF1F1

Accessibility & contrast

On white

1.90

#B1BFBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#B1BFBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BFBF

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BFBF	#FFFFFF	#000000	##000000
##B1BFBF	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDBDBF

Deuteranopia (green-blind)

#BABBBF

Tritanopia (blue-blind)

#ADC0BF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #b1bfbf;
/* rgb */ color: rgb(177, 191, 191);
/* oklch */ color: oklch(79.4% 0.015 196.9);

Tailwind

colors: {
  custom: {
    50: '#c8d2d2',
    500: '#b1bfbf',
    950: '#000000',
  },
}

SCSS

$custom: #b1bfbf;
$custom-light: #c8d2d2;
$custom-dark: #000000;

JSON

{
  "hex": "#b1bfbf",
  "rgb": {
    "r": 177,
    "g": 191,
    "b": 191
  },
  "hsl": {
    "h": 180,
    "s": 9.859,
    "l": 72.157
  },
  "oklch": {
    "l": 0.79384,
    "c": 0.01545,
    "h": 196.9
  },
  "luminance": 0.5037
}

Semantic roles & 50–950 ramp

primary

#B1BFBF

secondary

#928282

accent

#525294

background

#FDFEFE

surface

#F9FBFB

border

#D2D4D4

text

#131414

muted

#828383

Preview Lab

Preview with #B1BFBF

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

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