#57228F#57228F

#57228F is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.3% C 0.168 H 300.9°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#57228F
RGB	rgb(87, 34, 143)
HSL	hsl(269, 62%, 35%)
HSV	hsv(269, 76%, 56%)
CMYK	cmyk(39.2%, 76.2%, 0%, 43.9%)
CIE-LAB	lab(27.17, 45.64, -50.41)
CIE-LCH	lch(27.17, 68.00, 312.16°)
OKLab	oklab(39.27% 0.0862 -0.1439)
OKLCH	oklch(39.27% 0.168 300.9)
XYZ	xyz(9.4592, 5.1534, 26.4776)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57228F #5A8F22

analogous

#22248F #57228F #8D228F

triadic

#57228F #8F5722 #228F57

tetradic

#57228F #8F2224 #5A8F22 #228F8D

square

#57228F #8F2224 #5A8F22 #228F8D

split-complementary

#57228F #8F8D22 #248F22

monochromatic

#1B0A2C #39165E #57228F #752EC0 #9455D7

Accessibility & contrast

On white

10.34

#57228F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#57228F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57228F

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57228F	#FFFFFF	#000000	##FFFFFF
##57228F	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004092

Deuteranopia (green-blind)

#003F8D

Tritanopia (blue-blind)

#4A3E57

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #57228f;
/* rgb */ color: rgb(87, 34, 143);
/* oklch */ color: oklch(39.3% 0.168 300.9);

Tailwind

colors: {
  custom: {
    50: '#8c63b1',
    500: '#57228f',
    950: '#000000',
  },
}

SCSS

$custom: #57228f;
$custom-light: #8c63b1;
$custom-dark: #000000;

JSON

{
  "hex": "#57228f",
  "rgb": {
    "r": 87,
    "g": 34,
    "b": 143
  },
  "hsl": {
    "h": 269.174,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39267,
    "c": 0.16774,
    "h": 300.9
  },
  "luminance": 0.05153
}

Semantic roles & 50–950 ramp

primary

#57228F

secondary

#88BA52

accent

#E54396

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0D0511

muted

#7D7A80

Preview Lab

Preview with #57228F

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

Preview Lab → · Contrast checker → · Palette generator →