#574243#574243

#574243 is a dark, muted red. Relative luminance 0.063; OKLCH L 40.2% C 0.029 H 15.3°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#574243
RGB	rgb(87, 66, 67)
HSL	hsl(357, 14%, 30%)
HSV	hsv(357, 24%, 34%)
CMYK	cmyk(0%, 24.1%, 23%, 65.9%)
CIE-LAB	lab(30.23, 9.25, 2.89)
CIE-LCH	lch(30.23, 9.69, 17.35°)
OKLab	oklab(40.2% 0.0282 0.0077)
OKLCH	oklch(40.2% 0.029 15.3)
XYZ	xyz(6.8919, 6.3282, 6.1675)
Luminance	0.0633 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#574243 #425756

analogous

#57424D #574243 #574C42

triadic

#574243 #435742 #424357

tetradic

#574243 #4D5742 #425756 #4C4257

square

#574243 #4D5742 #425756 #4C4257

split-complementary

#574243 #42574C #424D57

monochromatic

#110D0D #342828 #574243 #7A5C5E #9A7A7B

Accessibility & contrast

On white

9.27

#574243 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#574243 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #574243

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##574243	#FFFFFF	#000000	##FFFFFF
##574243	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454543

Deuteranopia (green-blind)

#4A4943

Tritanopia (blue-blind)

#5B4042

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #574243;
/* rgb */ color: rgb(87, 66, 67);
/* oklch */ color: oklch(40.2% 0.029 15.3);

Tailwind

colors: {
  custom: {
    50: '#877677',
    500: '#574243',
    950: '#000000',
  },
}

SCSS

$custom: #574243;
$custom-light: #877677;
$custom-dark: #000000;

JSON

{
  "hex": "#574243",
  "rgb": {
    "r": 87,
    "g": 66,
    "b": 67
  },
  "hsl": {
    "h": 357.143,
    "s": 13.725,
    "l": 30
  },
  "oklch": {
    "l": 0.40202,
    "c": 0.02921,
    "h": 15.3
  },
  "luminance": 0.06328
}

Semantic roles & 50–950 ramp

primary

#574243

secondary

#6F8685

accent

#B7B371

background

#F8F7F7

surface

#EFEDED

border

#CAC8C8

text

#0B0808

muted

#7C7B7B

Preview Lab

Preview with #574243

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

Preview Lab → · Contrast checker → · Palette generator →