#57449A#57449A

#57449A is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.2% C 0.135 H 290.1°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#57449A
RGB	rgb(87, 68, 154)
HSL	hsl(253, 39%, 44%)
HSV	hsv(253, 56%, 60%)
CMYK	cmyk(43.5%, 55.8%, 0%, 39.6%)
CIE-LAB	lab(34.99, 29.85, -44.48)
CIE-LCH	lch(34.99, 53.57, 303.87°)
OKLab	oklab(45.19% 0.0463 -0.1265)
OKLCH	oklch(45.19% 0.135 290.1)
XYZ	xyz(11.8287, 8.4932, 31.5817)
Luminance	0.0849 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57449A #879A44

analogous

#445C9A #57449A #82449A

triadic

#57449A #9A5744 #449A57

tetradic

#57449A #9A445C #879A44 #449A82

square

#57449A #9A445C #879A44 #449A82

split-complementary

#57449A #9A8244 #5C9A44

monochromatic

#271F45 #3F3170 #57449A #7562BA #9A8CCC

Accessibility & contrast

On white

7.78

#57449A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#57449A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57449A

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57449A	#FFFFFF	#000000	##FFFFFF
##57449A	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18549D

Deuteranopia (green-blind)

#1B5098

Tritanopia (blue-blind)

#445668

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #57449a;
/* rgb */ color: rgb(87, 68, 154);
/* oklch */ color: oklch(45.2% 0.135 290.1);

Tailwind

colors: {
  custom: {
    50: '#8b78b8',
    500: '#57449a',
    950: '#000000',
  },
}

SCSS

$custom: #57449a;
$custom-light: #8b78b8;
$custom-dark: #000000;

JSON

{
  "hex": "#57449a",
  "rgb": {
    "r": 87,
    "g": 68,
    "b": 154
  },
  "hsl": {
    "h": 253.256,
    "s": 38.739,
    "l": 43.529
  },
  "oklch": {
    "l": 0.4519,
    "c": 0.13475,
    "h": 290.1
  },
  "luminance": 0.08494
}

Semantic roles & 50–950 ramp

primary

#57449A

secondary

#ACB882

accent

#CF59B5

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0C0911

muted

#7D7B80

Preview Lab

Preview with #57449A

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

Preview Lab → · Contrast checker → · Palette generator →