#57328E#57328E

#57328E is a dark, vivid violet. Relative luminance 0.063; OKLCH L 41.3% C 0.146 H 298.3°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#57328E
RGB	rgb(87, 50, 142)
HSL	hsl(264, 48%, 38%)
HSV	hsv(264, 65%, 56%)
CMYK	cmyk(38.7%, 64.8%, 0%, 44.3%)
CIE-LAB	lab(30.06, 37.13, -45.09)
CIE-LCH	lch(30.06, 58.42, 309.47°)
OKLab	oklab(41.31% 0.069 -0.1283)
OKLCH	oklch(41.31% 0.146 298.3)
XYZ	xyz(9.9523, 6.2603, 26.2700)
Luminance	0.0626 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57328E #698E32

analogous

#323B8E #57328E #85328E

triadic

#57328E #8E5732 #328E57

tetradic

#57328E #8E323B #698E32 #328E85

square

#57328E #8E323B #698E32 #328E85

split-complementary

#57328E #8E8532 #3B8E32

monochromatic

#201233 #3B2261 #57328E #7342BB #946ECC

Accessibility & contrast

On white

9.33

#57328E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#57328E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57328E

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57328E	#FFFFFF	#000000	##FFFFFF
##57328E	1.00	9.33	2.25	9.33
#FFFFFF	9.33	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004791

Deuteranopia (green-blind)

#03468C

Tritanopia (blue-blind)

#4A475B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #57328e;
/* rgb */ color: rgb(87, 50, 142);
/* oklch */ color: oklch(41.3% 0.146 298.3);

Tailwind

colors: {
  custom: {
    50: '#8b6cb0',
    500: '#57328e',
    950: '#000000',
  },
}

SCSS

$custom: #57328e;
$custom-light: #8b6cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#57328e",
  "rgb": {
    "r": 87,
    "g": 50,
    "b": 142
  },
  "hsl": {
    "h": 264.13,
    "s": 47.917,
    "l": 37.647
  },
  "oklch": {
    "l": 0.41309,
    "c": 0.14572,
    "h": 298.3
  },
  "luminance": 0.0626
}

Semantic roles & 50–950 ramp

primary

#57328E

secondary

#95B468

accent

#D850A1

background

#F8F6FA

surface

#F0EBF5

border

#CBC6CF

text

#0C0710

muted

#7D7A7F

Preview Lab

Preview with #57328E

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

Preview Lab → · Contrast checker → · Palette generator →