#B37BB2#B37BB2

#B37BB2 is a light, moderate purple. Relative luminance 0.270; OKLCH L 65.8% C 0.102 H 327.3°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#B37BB2
RGB	rgb(179, 123, 178)
HSL	hsl(301, 27%, 59%)
HSV	hsv(301, 31%, 70%)
CMYK	cmyk(0%, 31.3%, 0.6%, 29.8%)
CIE-LAB	lab(58.94, 30.89, -20.36)
CIE-LCH	lch(58.94, 37.00, 326.61°)
OKLab	oklab(65.83% 0.0857 -0.0551)
OKLCH	oklch(65.83% 0.102 327.3)
XYZ	xyz(33.7085, 26.9652, 45.5400)
Luminance	0.2696 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37BB2 #7BB37C

analogous

#987BB3 #B37BB2 #B37B96

triadic

#B37BB2 #B2B37B #7BB2B3

tetradic

#B37BB2 #B3987B #7BB37C #7B96B3

square

#B37BB2 #B3987B #7BB37C #7B96B3

split-complementary

#B37BB2 #96B37B #7BB398

monochromatic

#724271 #995898 #B37BB2 #C9A2C9 #E0C9DF

Accessibility & contrast

On white

3.28

#B37BB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#B37BB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37BB2

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37BB2	#FFFFFF	#000000	##000000
##B37BB2	1.00	3.28	6.39	6.39
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7789B4

Deuteranopia (green-blind)

#8590B0

Tritanopia (blue-blind)

#B7808F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b37bb2;
/* rgb */ color: rgb(179, 123, 178);
/* oklch */ color: oklch(65.8% 0.102 327.3);

Tailwind

colors: {
  custom: {
    50: '#caa2c9',
    500: '#b37bb2',
    950: '#000000',
  },
}

SCSS

$custom: #b37bb2;
$custom-light: #caa2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#b37bb2",
  "rgb": {
    "r": 179,
    "g": 123,
    "b": 178
  },
  "hsl": {
    "h": 301.071,
    "s": 26.923,
    "l": 59.216
  },
  "oklch": {
    "l": 0.65831,
    "c": 0.10189,
    "h": 327.3
  },
  "luminance": 0.26964
}

Semantic roles & 50–950 ramp

primary

#B37BB2

secondary

#BAD0BA

accent

#C36665

background

#FCFAFC

surface

#F8F3F8

border

#D1CDD1

text

#130F13

muted

#827F82

Preview Lab

Preview with #B37BB2

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

Preview Lab → · Contrast checker → · Palette generator →