#B173CF#B173CF

#B173CF is a light, vivid purple. Relative luminance 0.261; OKLCH L 65.6% C 0.147 H 314.0°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#B173CF
RGB	rgb(177, 115, 207)
HSL	hsl(280, 49%, 63%)
HSV	hsv(280, 44%, 81%)
CMYK	cmyk(14.5%, 44.4%, 0%, 18.8%)
CIE-LAB	lab(58.15, 40.57, -38.10)
CIE-LCH	lch(58.15, 55.65, 316.79°)
OKLab	oklab(65.58% 0.1018 -0.1056)
OKLCH	oklch(65.58% 0.147 314)
XYZ	xyz(35.5229, 26.1144, 62.1887)
Luminance	0.2611 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B173CF #91CF73

analogous

#8373CF #B173CF #CF73BF

triadic

#B173CF #CFB173 #73CFB1

tetradic

#B173CF #CF8373 #91CF73 #73BFCF

square

#B173CF #CF8373 #91CF73 #73BFCF

split-complementary

#B173CF #BFCF73 #73CF83

monochromatic

#753395 #9845BF #B173CF #CAA1DF #E4CEEE

Accessibility & contrast

On white

3.37

#B173CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#B173CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B173CF

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B173CF	#FFFFFF	#000000	##000000
##B173CF	1.00	3.37	6.22	6.22
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6188D2

Deuteranopia (green-blind)

#728DCC

Tritanopia (blue-blind)

#AF8097

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #b173cf;
/* rgb */ color: rgb(177, 115, 207);
/* oklch */ color: oklch(65.6% 0.147 314.0);

Tailwind

colors: {
  custom: {
    50: '#ca9dde',
    500: '#b173cf',
    950: '#000000',
  },
}

SCSS

$custom: #b173cf;
$custom-light: #ca9dde;
$custom-dark: #000000;

JSON

{
  "hex": "#b173cf",
  "rgb": {
    "r": 177,
    "g": 115,
    "b": 207
  },
  "hsl": {
    "h": 280.435,
    "s": 48.936,
    "l": 63.137
  },
  "oklch": {
    "l": 0.65578,
    "c": 0.14672,
    "h": 314
  },
  "luminance": 0.26114
}

Semantic roles & 50–950 ramp

primary

#B173CF

secondary

#C9DFBE

accent

#BC2959

background

#FCF9FD

surface

#F9F2FB

border

#D2CCD4

text

#130E15

muted

#827E83

Preview Lab

Preview with #B173CF

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

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