#B03AC9#B03AC9

#B03AC9 is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.7% C 0.224 H 320.0°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#B03AC9
RGB	rgb(176, 58, 201)
HSL	hsl(290, 57%, 51%)
HSV	hsv(290, 71%, 79%)
CMYK	cmyk(12.4%, 71.1%, 0%, 21.2%)
CIE-LAB	lab(47.59, 66.18, -51.41)
CIE-LCH	lch(47.59, 83.80, 322.16°)
OKLab	oklab(57.72% 0.1717 -0.144)
OKLCH	oklch(57.72% 0.224 320)
XYZ	xyz(29.9589, 16.4748, 56.8489)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03AC9 #53C93A

analogous

#683AC9 #B03AC9 #C93A9B

triadic

#B03AC9 #C9B03A #3AC9B0

tetradic

#B03AC9 #C9683A #53C93A #3A9BC9

square

#B03AC9 #C9683A #53C93A #3A9BC9

split-complementary

#B03AC9 #9BC93A #3AC968

monochromatic

#5E1D6B #882B9B #B03AC9 #C36AD6 #D79AE3

Accessibility & contrast

On white

4.89

#B03AC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#B03AC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03AC9

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03AC9	#FFFFFF	#000000	##FFFFFF
##B03AC9	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CD

Deuteranopia (green-blind)

#4775C6

Tritanopia (blue-blind)

#B1557E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b03ac9;
/* rgb */ color: rgb(176, 58, 201);
/* oklch */ color: oklch(57.7% 0.224 320.0);

Tailwind

colors: {
  custom: {
    50: '#cb7bda',
    500: '#b03ac9',
    950: '#000000',
  },
}

SCSS

$custom: #b03ac9;
$custom-light: #cb7bda;
$custom-dark: #000000;

JSON

{
  "hex": "#b03ac9",
  "rgb": {
    "r": 176,
    "g": 58,
    "b": 201
  },
  "hsl": {
    "h": 289.51,
    "s": 56.972,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57722,
    "c": 0.22411,
    "h": 320
  },
  "luminance": 0.16473
}

Semantic roles & 50–950 ramp

primary

#B03AC9

secondary

#9BCF90

accent

#E04862

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B03AC9

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

Preview Lab → · Contrast checker → · Palette generator →