#B7B7CA#B7B7CA

#B7B7CA is a light, muted blue. Relative luminance 0.482; OKLCH L 78.5% C 0.027 H 285.8°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#B7B7CA
RGB	rgb(183, 183, 202)
HSL	hsl(240, 15%, 75%)
HSV	hsv(240, 9%, 79%)
CMYK	cmyk(9.4%, 9.4%, 0%, 20.8%)
CIE-LAB	lab(74.95, 3.70, -9.57)
CIE-LCH	lch(74.95, 10.26, 291.14°)
OKLab	oklab(78.54% 0.0073 -0.0257)
OKLCH	oklch(78.54% 0.027 285.8)
XYZ	xyz(47.1204, 48.1982, 62.6864)
Luminance	0.4820 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7B7CA #CACAB7

analogous

#B7C0CA #B7B7CA #C0B7CA

triadic

#B7B7CA #CAB7B7 #B7CAB7

tetradic

#B7B7CA #CAB7C0 #CACAB7 #B7CAC0

square

#B7B7CA #CAB7C0 #CACAB7 #B7CAC0

split-complementary

#B7B7CA #CAC0B7 #C0CAB7

monochromatic

#707096 #9494B0 #B7B7CA #DADAE4 #EDEDF2

Accessibility & contrast

On white

1.97

#B7B7CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#B7B7CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7B7CA

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7B7CA	#FFFFFF	#000000	##000000
##B7B7CA	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B9CB

Deuteranopia (green-blind)

#B2B8C9

Tritanopia (blue-blind)

#B3BABD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b7b7ca;
/* rgb */ color: rgb(183, 183, 202);
/* oklch */ color: oklch(78.5% 0.027 285.8);

Tailwind

colors: {
  custom: {
    50: '#ccccda',
    500: '#b7b7ca',
    950: '#000000',
  },
}

SCSS

$custom: #b7b7ca;
$custom-light: #ccccda;
$custom-dark: #000000;

JSON

{
  "hex": "#b7b7ca",
  "rgb": {
    "r": 183,
    "g": 183,
    "b": 202
  },
  "hsl": {
    "h": 240,
    "s": 15.2,
    "l": 75.49
  },
  "oklch": {
    "l": 0.7854,
    "c": 0.02673,
    "h": 285.8
  },
  "luminance": 0.48199
}

Semantic roles & 50–950 ramp

primary

#B7B7CA

secondary

#E8E8E3

accent

#994C99

background

#FCFCFD

surface

#F8F8FA

border

#D1D1D3

text

#131314

muted

#828283

Preview Lab

Preview with #B7B7CA

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

Preview Lab → · Contrast checker → · Palette generator →