#B1B2CE#B1B2CE

#B1B2CE is a light, muted blue. Relative luminance 0.456; OKLCH L 77.2% C 0.040 H 283.8°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#B1B2CE
RGB	rgb(177, 178, 206)
HSL	hsl(238, 23%, 75%)
HSV	hsv(238, 14%, 81%)
CMYK	cmyk(14.1%, 13.6%, 0%, 19.2%)
CIE-LAB	lab(73.31, 5.27, -14.25)
CIE-LCH	lch(73.31, 15.19, 290.31°)
OKLab	oklab(77.19% 0.0095 -0.0386)
OKLCH	oklch(77.19% 0.04 283.8)
XYZ	xyz(45.1900, 45.6437, 64.8099)
Luminance	0.4564 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1B2CE #CECDB1

analogous

#B1C0CE #B1B2CE #BEB1CE

triadic

#B1B2CE #CEB1B2 #B2CEB1

tetradic

#B1B2CE #CEB1C0 #CECDB1 #B1CEBE

square

#B1B2CE #CEB1C0 #CECDB1 #B1CEBE

split-complementary

#B1B2CE #CEBEB1 #C0CEB1

monochromatic

#66689F #8B8DB6 #B1B2CE #D7D7E6 #ECECF3

Accessibility & contrast

On white

2.07

#B1B2CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#B1B2CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1B2CE

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1B2CE	#FFFFFF	#000000	##000000
##B1B2CE	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB5CF

Deuteranopia (green-blind)

#AAB3CD

Tritanopia (blue-blind)

#ABB7BB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b1b2ce;
/* rgb */ color: rgb(177, 178, 206);
/* oklch */ color: oklch(77.2% 0.040 283.8);

Tailwind

colors: {
  custom: {
    50: '#c8c9dd',
    500: '#b1b2ce',
    950: '#000000',
  },
}

SCSS

$custom: #b1b2ce;
$custom-light: #c8c9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#b1b2ce",
  "rgb": {
    "r": 177,
    "g": 178,
    "b": 206
  },
  "hsl": {
    "h": 237.931,
    "s": 22.835,
    "l": 75.098
  },
  "oklch": {
    "l": 0.77188,
    "c": 0.03972,
    "h": 283.8
  },
  "luminance": 0.45644
}

Semantic roles & 50–950 ramp

primary

#B1B2CE

secondary

#EAE9E1

accent

#9E44A1

background

#FCFCFD

surface

#F8F8FB

border

#D1D1D4

text

#131315

muted

#828283

Preview Lab

Preview with #B1B2CE

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

Preview Lab → · Contrast checker → · Palette generator →