#B7B3F8#B7B3F8

#B7B3F8 is a light, moderate blue. Relative luminance 0.491; OKLCH L 79.5% C 0.097 H 286.6°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#B7B3F8
RGB	rgb(183, 179, 248)
HSL	hsl(243, 83%, 84%)
HSV	hsv(243, 28%, 97%)
CMYK	cmyk(26.2%, 27.8%, 0%, 2.7%)
CIE-LAB	lab(75.50, 16.06, -33.68)
CIE-LCH	lch(75.50, 37.31, 295.50°)
OKLab	oklab(79.49% 0.0278 -0.0931)
OKLCH	oklch(79.49% 0.097 286.6)
XYZ	xyz(52.5875, 49.0837, 95.4922)
Luminance	0.4909 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7B3F8 #F4F8B3

analogous

#B3D1F8 #B7B3F8 #D9B3F8

triadic

#B7B3F8 #F8B7B3 #B3F8B7

tetradic

#B7B3F8 #F8B3D1 #F4F8B3 #B3F8D9

square

#B7B3F8 #F8B3D1 #F4F8B3 #B3F8D9

split-complementary

#B7B3F8 #F8D9B3 #D1F8B3

monochromatic

#4D43EE #827BF3 #B7B3F8 #E4E3FC #E4E3FC

Accessibility & contrast

On white

1.94

#B7B3F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#B7B3F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7B3F8

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7B3F8	#FFFFFF	#000000	##000000
##B7B3F8	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1BCFB

Deuteranopia (green-blind)

#9FB8F6

Tritanopia (blue-blind)

#A8BFCB

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #b7b3f8;
/* rgb */ color: rgb(183, 179, 248);
/* oklch */ color: oklch(79.5% 0.097 286.6);

Tailwind

colors: {
  custom: {
    50: '#cec9fa',
    500: '#b7b3f8',
    950: '#000000',
  },
}

SCSS

$custom: #b7b3f8;
$custom-light: #cec9fa;
$custom-dark: #000000;

JSON

{
  "hex": "#b7b3f8",
  "rgb": {
    "r": 183,
    "g": 179,
    "b": 248
  },
  "hsl": {
    "h": 243.478,
    "s": 83.133,
    "l": 83.725
  },
  "oklch": {
    "l": 0.7949,
    "c": 0.09715,
    "h": 286.6
  },
  "luminance": 0.49085
}

Semantic roles & 50–950 ramp

primary

#B7B3F8

secondary

#F3F4D7

accent

#E006D3

background

#FCFCFF

surface

#F9F8FF

border

#D2D1D7

text

#141317

muted

#828285

Preview Lab

Preview with #B7B3F8

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

Preview Lab → · Contrast checker → · Palette generator →