#B370E6#B370E6

#B370E6 is a light, vivid violet. Relative luminance 0.269; OKLCH L 66.5% C 0.179 H 308.5°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#B370E6
RGB	rgb(179, 112, 230)
HSL	hsl(274, 70%, 67%)
HSV	hsv(274, 51%, 90%)
CMYK	cmyk(22.2%, 51.3%, 0%, 9.8%)
CIE-LAB	lab(58.87, 47.77, -49.87)
CIE-LCH	lch(58.87, 69.06, 313.77°)
OKLab	oklab(66.53% 0.1113 -0.1397)
OKLCH	oklch(66.53% 0.179 308.5)
XYZ	xyz(38.6647, 26.8858, 78.0002)
Luminance	0.2688 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B370E6 #A3E670

analogous

#7870E6 #B370E6 #E670DE

triadic

#B370E6 #E6B370 #70E6B3

tetradic

#B370E6 #E67870 #A3E670 #70DEE6

square

#B370E6 #E67870 #A3E670 #70DEE6

split-complementary

#B370E6 #DEE670 #70E678

monochromatic

#7821BB #973CDD #B370E6 #CFA4EF #EAD8F8

Accessibility & contrast

On white

3.29

#B370E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#B370E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B370E6

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B370E6	#FFFFFF	#000000	##000000
##B370E6	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E8BEA

Deuteranopia (green-blind)

#638FE3

Tritanopia (blue-blind)

#AC84A1

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b370e6;
/* rgb */ color: rgb(179, 112, 230);
/* oklch */ color: oklch(66.5% 0.179 308.5);

Tailwind

colors: {
  custom: {
    50: '#cc9bee',
    500: '#b370e6',
    950: '#000000',
  },
}

SCSS

$custom: #b370e6;
$custom-light: #cc9bee;
$custom-dark: #000000;

JSON

{
  "hex": "#b370e6",
  "rgb": {
    "r": 179,
    "g": 112,
    "b": 230
  },
  "hsl": {
    "h": 274.068,
    "s": 70.238,
    "l": 67.059
  },
  "oklch": {
    "l": 0.66534,
    "c": 0.17861,
    "h": 308.5
  },
  "luminance": 0.26885
}

Semantic roles & 50–950 ramp

primary

#B370E6

secondary

#D6ECC6

accent

#D21366

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#140E16

muted

#827E84

Preview Lab

Preview with #B370E6

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

Preview Lab → · Contrast checker → · Palette generator →