#B170F3#B170F3

#B170F3 is a light, vivid violet. Relative luminance 0.274; OKLCH L 67.1% C 0.193 H 304.6°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#B170F3
RGB	rgb(177, 112, 243)
HSL	hsl(270, 85%, 70%)
HSV	hsv(270, 54%, 95%)
CMYK	cmyk(27.2%, 53.9%, 0%, 4.7%)
CIE-LAB	lab(59.35, 50.23, -56.35)
CIE-LCH	lch(59.35, 75.49, 311.71°)
OKLab	oklab(67.07% 0.1097 -0.1587)
OKLCH	oklch(67.07% 0.193 304.6)
XYZ	xyz(40.0998, 27.4067, 87.9541)
Luminance	0.2741 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B170F3 #B2F370

analogous

#7071F3 #B170F3 #F270F3

triadic

#B170F3 #F3B170 #70F3B1

tetradic

#B170F3 #F37071 #B2F370 #70F3F2

square

#B170F3 #F37071 #B2F370 #70F3F2

split-complementary

#B170F3 #F3F270 #71F370

monochromatic

#7412D7 #9238EE #B170F3 #D0A8F8 #EFE1FC

Accessibility & contrast

On white

3.24

#B170F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#B170F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B170F3

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B170F3	#FFFFFF	#000000	##000000
##B170F3	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#428DF7

Deuteranopia (green-blind)

#588FF0

Tritanopia (blue-blind)

#A689A7

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #b170f3;
/* rgb */ color: rgb(177, 112, 243);
/* oklch */ color: oklch(67.1% 0.193 304.6);

Tailwind

colors: {
  custom: {
    50: '#cc9bf8',
    500: '#b170f3',
    950: '#000000',
  },
}

SCSS

$custom: #b170f3;
$custom-light: #cc9bf8;
$custom-dark: #000000;

JSON

{
  "hex": "#b170f3",
  "rgb": {
    "r": 177,
    "g": 112,
    "b": 243
  },
  "hsl": {
    "h": 269.771,
    "s": 84.516,
    "l": 69.608
  },
  "oklch": {
    "l": 0.67066,
    "c": 0.19291,
    "h": 304.6
  },
  "luminance": 0.27407
}

Semantic roles & 50–950 ramp

primary

#B170F3

secondary

#E0F2CD

accent

#E10574

background

#FCF9FF

surface

#F9F2FF

border

#D2CCD7

text

#140E17

muted

#827E85

Preview Lab

Preview with #B170F3

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

Preview Lab → · Contrast checker → · Palette generator →