#B730A5#B730A5

#B730A5 is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.8% C 0.210 H 334.1°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#B730A5
RGB	rgb(183, 48, 165)
HSL	hsl(308, 58%, 45%)
HSV	hsv(308, 74%, 72%)
CMYK	cmyk(0%, 73.8%, 9.8%, 28.2%)
CIE-LAB	lab(45.50, 65.13, -33.57)
CIE-LCH	lch(45.50, 73.27, 332.74°)
OKLab	oklab(55.8% 0.1891 -0.0919)
OKLCH	oklch(55.8% 0.21 334.1)
XYZ	xyz(27.3772, 14.9002, 37.0242)
Luminance	0.1490 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B730A5 #30B742

analogous

#8530B7 #B730A5 #B73061

triadic

#B730A5 #A5B730 #30A5B7

tetradic

#B730A5 #B78530 #30B742 #3061B7

square

#B730A5 #B78530 #30B742 #3061B7

split-complementary

#B730A5 #61B730 #30B785

monochromatic

#56174E #872379 #B730A5 #D252C1 #DE83D2

Accessibility & contrast

On white

5.28

#B730A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#B730A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B730A5

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B730A5	#FFFFFF	#000000	##FFFFFF
##B730A5	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5FA8

Deuteranopia (green-blind)

#5F73A2

Tritanopia (blue-blind)

#C03C67

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b730a5;
/* rgb */ color: rgb(183, 48, 165);
/* oklch */ color: oklch(55.8% 0.210 334.1);

Tailwind

colors: {
  custom: {
    50: '#d076c0',
    500: '#b730a5',
    950: '#000000',
  },
}

SCSS

$custom: #b730a5;
$custom-light: #d076c0;
$custom-dark: #000000;

JSON

{
  "hex": "#b730a5",
  "rgb": {
    "r": 183,
    "g": 48,
    "b": 165
  },
  "hsl": {
    "h": 308,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55796,
    "c": 0.21023,
    "h": 334.1
  },
  "luminance": 0.14898
}

Semantic roles & 50–950 ramp

primary

#B730A5

secondary

#7BC885

accent

#E25B46

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B730A5

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

Preview Lab → · Contrast checker → · Palette generator →