#574B59#574B59

#574B59 is a dark, muted purple. Relative luminance 0.078; OKLCH L 43.0% C 0.027 H 321.4°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#574B59
RGB	rgb(87, 75, 89)
HSL	hsl(291, 9%, 32%)
HSV	hsv(291, 16%, 35%)
CMYK	cmyk(2.2%, 15.7%, 0%, 65.1%)
CIE-LAB	lab(33.52, 7.93, -6.38)
CIE-LCH	lch(33.52, 10.18, 321.16°)
OKLab	oklab(42.99% 0.0214 -0.0171)
OKLCH	oklch(42.99% 0.027 321.4)
XYZ	xyz(8.2495, 7.7798, 10.5163)
Luminance	0.0778 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574B59 #4D594B

analogous

#504B59 #574B59 #594B54

triadic

#574B59 #59574B #4B5957

tetradic

#574B59 #59504B #4D594B #4B5459

square

#574B59 #59504B #4D594B #4B5459

split-complementary

#574B59 #54594B #4B5950

monochromatic

#161317 #372F38 #574B59 #77677A #968699

Accessibility & contrast

On white

8.22

#574B59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#574B59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574B59

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574B59	#FFFFFF	#000000	##FFFFFF
##574B59	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4E5A

Deuteranopia (green-blind)

#4C4F58

Tritanopia (blue-blind)

#574C50

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #574b59;
/* rgb */ color: rgb(87, 75, 89);
/* oklch */ color: oklch(43.0% 0.027 321.4);

Tailwind

colors: {
  custom: {
    50: '#867d87',
    500: '#574b59',
    950: '#000000',
  },
}

SCSS

$custom: #574b59;
$custom-light: #867d87;
$custom-dark: #000000;

JSON

{
  "hex": "#574b59",
  "rgb": {
    "r": 87,
    "g": 75,
    "b": 89
  },
  "hsl": {
    "h": 291.429,
    "s": 8.537,
    "l": 32.157
  },
  "oklch": {
    "l": 0.42993,
    "c": 0.02742,
    "h": 321.4
  },
  "luminance": 0.0778
}

Semantic roles & 50–950 ramp

primary

#574B59

secondary

#7A8778

accent

#B2767F

background

#F8F7F8

surface

#EFEEEF

border

#CAC9CA

text

#0B090B

muted

#7C7B7C

Preview Lab

Preview with #574B59

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

Preview Lab → · Contrast checker → · Palette generator →