#B370DD#B370DD

#B370DD is a light, vivid violet. Relative luminance 0.264; OKLCH L 66.0% C 0.168 H 311.0°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#B370DD
RGB	rgb(179, 112, 221)
HSL	hsl(277, 62%, 65%)
HSV	hsv(277, 49%, 87%)
CMYK	cmyk(19%, 49.3%, 0%, 13.3%)
CIE-LAB	lab(58.41, 45.78, -45.56)
CIE-LCH	lch(58.41, 64.58, 315.14°)
OKLab	oklab(66.04% 0.1104 -0.1272)
OKLCH	oklch(66.04% 0.168 311)
XYZ	xyz(37.4334, 26.3932, 71.5150)
Luminance	0.2639 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B370DD #9ADD70

analogous

#7C70DD #B370DD #DD70D0

triadic

#B370DD #DDB370 #70DDB3

tetradic

#B370DD #DD7C70 #9ADD70 #70D0DD

square

#B370DD #DD7C70 #9ADD70 #70D0DD

split-complementary

#B370DD #D0DD70 #70DD7C

monochromatic

#7828AA #993FD1 #B370DD #CDA1E9 #E8D3F5

Accessibility & contrast

On white

3.34

#B370DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#B370DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B370DD

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B370DD	#FFFFFF	#000000	##000000
##B370DD	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5589E1

Deuteranopia (green-blind)

#698EDA

Tritanopia (blue-blind)

#AE829C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #b370dd;
/* rgb */ color: rgb(179, 112, 221);
/* oklch */ color: oklch(66.0% 0.168 311.0);

Tailwind

colors: {
  custom: {
    50: '#cc9be8',
    500: '#b370dd',
    950: '#000000',
  },
}

SCSS

$custom: #b370dd;
$custom-light: #cc9be8;
$custom-dark: #000000;

JSON

{
  "hex": "#b370dd",
  "rgb": {
    "r": 179,
    "g": 112,
    "b": 221
  },
  "hsl": {
    "h": 276.881,
    "s": 61.582,
    "l": 65.294
  },
  "oklch": {
    "l": 0.66044,
    "c": 0.16839,
    "h": 311
  },
  "luminance": 0.26393
}

Semantic roles & 50–950 ramp

primary

#B370DD

secondary

#D0E7C2

accent

#C91C5F

background

#FCF9FE

surface

#F9F2FC

border

#D2CCD5

text

#140E16

muted

#827E84

Preview Lab

Preview with #B370DD

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

Preview Lab → · Contrast checker → · Palette generator →