#B74AA9#B74AA9

#B74AA9 is a mid, vivid purple. Relative luminance 0.178; OKLCH L 58.6% C 0.180 H 332.9°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#B74AA9
RGB	rgb(183, 74, 169)
HSL	hsl(308, 43%, 50%)
HSV	hsv(308, 60%, 72%)
CMYK	cmyk(0%, 59.6%, 7.7%, 28.2%)
CIE-LAB	lab(49.29, 55.72, -29.99)
CIE-LCH	lch(49.29, 63.28, 331.71°)
OKLab	oklab(58.61% 0.1601 -0.0819)
OKLCH	oklch(58.61% 0.18 332.9)
XYZ	xyz(29.1387, 17.8315, 39.4355)
Luminance	0.1783 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B74AA9 #4AB758

analogous

#8E4AB7 #B74AA9 #B74A73

triadic

#B74AA9 #A9B74A #4AA9B7

tetradic

#B74AA9 #B78E4A #4AB758 #4A73B7

square

#B74AA9 #B78E4A #4AB758 #4A73B7

split-complementary

#B74AA9 #73B74A #4AB78E

monochromatic

#602659 #8C3881 #B74AA9 #C876BE #DAA2D3

Accessibility & contrast

On white

4.60

#B74AA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#B74AA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B74AA9

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B74AA9	#FFFFFF	#000000	##FFFFFF
##B74AA9	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476BAC

Deuteranopia (green-blind)

#697BA6

Tritanopia (blue-blind)

#BF5273

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b74aa9;
/* rgb */ color: rgb(183, 74, 169);
/* oklch */ color: oklch(58.6% 0.180 332.9);

Tailwind

colors: {
  custom: {
    50: '#cf83c3',
    500: '#b74aa9',
    950: '#000000',
  },
}

SCSS

$custom: #b74aa9;
$custom-light: #cf83c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b74aa9",
  "rgb": {
    "r": 183,
    "g": 74,
    "b": 169
  },
  "hsl": {
    "h": 307.706,
    "s": 43.083,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58613,
    "c": 0.17985,
    "h": 332.9
  },
  "luminance": 0.17829
}

Semantic roles & 50–950 ramp

primary

#B74AA9

secondary

#96C79C

accent

#D36555

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B12

muted

#837C81

Preview Lab

Preview with #B74AA9

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

Preview Lab → · Contrast checker → · Palette generator →