#57247F#57247F

#57247F is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.2% C 0.148 H 306.2°. Best body text is #FFFFFF at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#57247F
RGB	rgb(87, 36, 127)
HSL	hsl(274, 56%, 32%)
HSV	hsv(274, 72%, 50%)
CMYK	cmyk(31.5%, 71.7%, 0%, 50.2%)
CIE-LAB	lab(26.22, 40.67, -41.96)
CIE-LCH	lch(26.22, 58.43, 314.11°)
OKLab	oklab(38.19% 0.0872 -0.1191)
OKLCH	oklch(38.19% 0.148 306.2)
XYZ	xyz(8.3913, 4.8204, 20.5629)
Luminance	0.0482 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57247F #4C7F24

analogous

#29247F #57247F #7F247A

triadic

#57247F #7F5724 #247F57

tetradic

#57247F #7F2924 #4C7F24 #247A7F

square

#57247F #7F2924 #4C7F24 #247A7F

split-complementary

#57247F #7A7F24 #247F29

monochromatic

#160920 #36164F #57247F #7832AF #9650CD

Accessibility & contrast

On white

10.69

#57247F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#57247F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57247F

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57247F	#FFFFFF	#000000	##FFFFFF
##57247F	1.00	10.69	1.96	10.69
#FFFFFF	10.69	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C82

Deuteranopia (green-blind)

#063E7D

Tritanopia (blue-blind)

#50394E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #57247f;
/* rgb */ color: rgb(87, 36, 127);
/* oklch */ color: oklch(38.2% 0.148 306.2);

Tailwind

colors: {
  custom: {
    50: '#8a63a5',
    500: '#57247f',
    950: '#000000',
  },
}

SCSS

$custom: #57247f;
$custom-light: #8a63a5;
$custom-dark: #000000;

JSON

{
  "hex": "#57247f",
  "rgb": {
    "r": 87,
    "g": 36,
    "b": 127
  },
  "hsl": {
    "h": 273.626,
    "s": 55.828,
    "l": 31.961
  },
  "oklch": {
    "l": 0.38189,
    "c": 0.14759,
    "h": 306.2
  },
  "luminance": 0.0482
}

Semantic roles & 50–950 ramp

primary

#57247F

secondary

#79B14E

accent

#DF498B

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C050F

muted

#7D7A7F

Preview Lab

Preview with #57247F

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

Preview Lab → · Contrast checker → · Palette generator →