#57144C#57144C

#57144C is a dark, moderate purple. Relative luminance 0.030; OKLCH L 32.8% C 0.119 H 335.4°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#57144C
RGB	rgb(87, 20, 76)
HSL	hsl(310, 63%, 21%)
HSV	hsv(310, 77%, 34%)
CMYK	cmyk(0%, 77%, 12.6%, 65.9%)
CIE-LAB	lab(20.24, 37.02, -18.15)
CIE-LCH	lch(20.24, 41.23, 333.88°)
OKLab	oklab(32.81% 0.1081 -0.0495)
OKLCH	oklch(32.81% 0.119 335.4)
XYZ	xyz(5.4852, 3.0488, 7.1357)
Luminance	0.0305 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57144C #14571F

analogous

#401457 #57144C #57142A

triadic

#57144C #4C5714 #144C57

tetradic

#57144C #574014 #14571F #142A57

square

#57144C #574014 #14571F #142A57

split-complementary

#57144C #2A5714 #145740

monochromatic

#190616 #250921 #57144C #891F77 #BB2BA3

Accessibility & contrast

On white

13.05

#57144C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#57144C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #57144C

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57144C	#FFFFFF	#000000	##FFFFFF
##57144C	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#142A4E

Deuteranopia (green-blind)

#2B344A

Tritanopia (blue-blind)

#5C192E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #57144c;
/* rgb */ color: rgb(87, 20, 76);
/* oklch */ color: oklch(32.8% 0.119 335.4);

Tailwind

colors: {
  custom: {
    50: '#89597e',
    500: '#57144c',
    950: '#000000',
  },
}

SCSS

$custom: #57144c;
$custom-light: #89597e;
$custom-dark: #000000;

JSON

{
  "hex": "#57144c",
  "rgb": {
    "r": 87,
    "g": 20,
    "b": 76
  },
  "hsl": {
    "h": 309.851,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.32809,
    "c": 0.11895,
    "h": 335.4
  },
  "luminance": 0.03048
}

Semantic roles & 50–950 ramp

primary

#57144C

secondary

#388F46

accent

#E65D42

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C040A

muted

#7D797C

Preview Lab

Preview with #57144C

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

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