#B370F8#B370F8

#B370F8 is a light, vivid violet. Relative luminance 0.279; OKLCH L 67.6% C 0.199 H 304.3°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#B370F8
RGB	rgb(179, 112, 248)
HSL	hsl(270, 91%, 71%)
HSV	hsv(270, 55%, 97%)
CMYK	cmyk(27.8%, 54.8%, 0%, 2.7%)
CIE-LAB	lab(59.84, 51.87, -58.32)
CIE-LCH	lch(59.84, 78.05, 311.65°)
OKLab	oklab(67.57% 0.1123 -0.1644)
OKLCH	oklch(67.57% 0.199 304.3)
XYZ	xyz(41.3241, 27.9495, 92.0065)
Luminance	0.2795 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B370F8 #B5F870

analogous

#7071F8 #B370F8 #F770F8

triadic

#B370F8 #F8B370 #70F8B3

tetradic

#B370F8 #F87071 #B5F870 #70F8F7

square

#B370F8 #F87071 #B5F870 #70F8F7

split-complementary

#B370F8 #F8F770 #71F870

monochromatic

#750BE3 #9436F5 #B370F8 #D2AAFB #EFE2FE

Accessibility & contrast

On white

3.19

#B370F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#B370F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B370F8

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B370F8	#FFFFFF	#000000	##000000
##B370F8	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D8EFD

Deuteranopia (green-blind)

#5590F5

Tritanopia (blue-blind)

#A78AAA

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #b370f8;
/* rgb */ color: rgb(179, 112, 248);
/* oklch */ color: oklch(67.6% 0.199 304.3);

Tailwind

colors: {
  custom: {
    50: '#cd9bfb',
    500: '#b370f8',
    950: '#000000',
  },
}

SCSS

$custom: #b370f8;
$custom-light: #cd9bfb;
$custom-dark: #000000;

JSON

{
  "hex": "#b370f8",
  "rgb": {
    "r": 179,
    "g": 112,
    "b": 248
  },
  "hsl": {
    "h": 269.559,
    "s": 90.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.67568,
    "c": 0.19912,
    "h": 304.3
  },
  "luminance": 0.27949
}

Semantic roles & 50–950 ramp

primary

#B370F8

secondary

#E2F4CF

accent

#E60074

background

#FCF9FF

surface

#F9F2FF

border

#D2CCD7

text

#140E17

muted

#827E85

Preview Lab

Preview with #B370F8

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

Preview Lab → · Contrast checker → · Palette generator →