#B163F1#B163F1

#B163F1 is a light, highly saturated violet. Relative luminance 0.246; OKLCH L 65.1% C 0.210 H 306.8°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#B163F1
RGB	rgb(177, 99, 241)
HSL	hsl(273, 84%, 67%)
HSV	hsv(273, 59%, 95%)
CMYK	cmyk(26.6%, 58.9%, 0%, 5.5%)
CIE-LAB	lab(56.71, 56.46, -59.47)
CIE-LCH	lch(56.71, 82.00, 313.51°)
OKLab	oklab(65.09% 0.1256 -0.1678)
OKLCH	oklch(65.09% 0.21 306.8)
XYZ	xyz(38.4672, 24.6221, 85.9281)
Luminance	0.2462 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B163F1 #A3F163

analogous

#6A63F1 #B163F1 #F163EA

triadic

#B163F1 #F1B163 #63F1B1

tetradic

#B163F1 #F16A63 #A3F163 #63EAF1

square

#B163F1 #F16A63 #A3F163 #63EAF1

split-complementary

#B163F1 #EAF163 #63F16A

monochromatic

#7612C8 #952BEC #B163F1 #CD9BF6 #E9D3FB

Accessibility & contrast

On white

3.54

#B163F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#B163F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B163F1

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B163F1	#FFFFFF	#000000	##000000
##B163F1	1.00	3.54	5.92	5.92
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2585F6

Deuteranopia (green-blind)

#4A89EE

Tritanopia (blue-blind)

#A77FA1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b163f1;
/* rgb */ color: rgb(177, 99, 241);
/* oklch */ color: oklch(65.1% 0.210 306.8);

Tailwind

colors: {
  custom: {
    50: '#cc93f6',
    500: '#b163f1',
    950: '#000000',
  },
}

SCSS

$custom: #b163f1;
$custom-light: #cc93f6;
$custom-dark: #000000;

JSON

{
  "hex": "#b163f1",
  "rgb": {
    "r": 177,
    "g": 99,
    "b": 241
  },
  "hsl": {
    "h": 272.958,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.65092,
    "c": 0.20963,
    "h": 306.8
  },
  "luminance": 0.24622
}

Semantic roles & 50–950 ramp

primary

#B163F1

secondary

#D6EFC1

accent

#E00668

background

#FCF9FF

surface

#F9F2FF

border

#D2CCD7

text

#140D17

muted

#827E85

Preview Lab

Preview with #B163F1

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

Preview Lab → · Contrast checker → · Palette generator →