#B03CB0#B03CB0

#B03CB0 is a mid, highly saturated purple. Relative luminance 0.156; OKLCH L 56.4% C 0.201 H 327.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#B03CB0
RGB	rgb(176, 60, 176)
HSL	hsl(300, 49%, 46%)
HSV	hsv(300, 66%, 69%)
CMYK	cmyk(0%, 65.9%, 0%, 31%)
CIE-LAB	lab(46.44, 60.97, -38.66)
CIE-LCH	lch(46.44, 72.20, 327.62°)
OKLab	oklab(56.44% 0.17 -0.1069)
OKLCH	oklch(56.44% 0.201 327.8)
XYZ	xyz(27.3565, 15.5983, 42.6358)
Luminance	0.1560 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03CB0 #3CB03C

analogous

#763CB0 #B03CB0 #B03C76

triadic

#B03CB0 #B0B03C #3CB0B0

tetradic

#B03CB0 #B0763C #3CB03C #3C76B0

square

#B03CB0 #B0763C #3CB03C #3C76B0

split-complementary

#B03CB0 #76B03C #3CB076

monochromatic

#551D55 #822C82 #B03CB0 #C960C9 #D88ED8

Accessibility & contrast

On white

5.10

#B03CB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#B03CB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03CB0

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03CB0	#FFFFFF	#000000	##FFFFFF
##B03CB0	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C64B3

Deuteranopia (green-blind)

#5973AD

Tritanopia (blue-blind)

#B54C71

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b03cb0;
/* rgb */ color: rgb(176, 60, 176);
/* oklch */ color: oklch(56.4% 0.201 327.8);

Tailwind

colors: {
  custom: {
    50: '#cb7bc8',
    500: '#b03cb0',
    950: '#000000',
  },
}

SCSS

$custom: #b03cb0;
$custom-light: #cb7bc8;
$custom-dark: #000000;

JSON

{
  "hex": "#b03cb0",
  "rgb": {
    "r": 176,
    "g": 60,
    "b": 176
  },
  "hsl": {
    "h": 300,
    "s": 49.153,
    "l": 46.275
  },
  "oklch": {
    "l": 0.56441,
    "c": 0.20076,
    "h": 327.8
  },
  "luminance": 0.15596
}

Semantic roles & 50–950 ramp

primary

#B03CB0

secondary

#85C385

accent

#D94F4F

background

#FCF7FC

surface

#F9EEF8

border

#D2C9D1

text

#140A13

muted

#827C82

Preview Lab

Preview with #B03CB0

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

Preview Lab → · Contrast checker → · Palette generator →