#575643#575643

#575643 is a dark, muted yellow. Relative luminance 0.091; OKLCH L 44.8% C 0.030 H 105.0°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#575643
RGB	rgb(87, 86, 67)
HSL	hsl(57, 13%, 30%)
HSV	hsv(57, 23%, 34%)
CMYK	cmyk(0%, 1.1%, 23%, 65.9%)
CIE-LAB	lab(36.15, -3.22, 11.24)
CIE-LCH	lch(36.15, 11.70, 105.97°)
OKLab	oklab(44.84% -0.0077 0.0287)
OKLCH	oklch(44.84% 0.03 105)
XYZ	xyz(8.2714, 9.0872, 6.6274)
Luminance	0.0909 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575643 #434457

analogous

#574C43 #575643 #4E5743

triadic

#575643 #435756 #564357

tetradic

#575643 #43574C #434457 #57434E

square

#575643 #43574C #434457 #57434E

split-complementary

#575643 #434E57 #4C4357

monochromatic

#12120E #343428 #575643 #7A785E #99987B

Accessibility & contrast

On white

7.45

#575643 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#575643 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #575643

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575643	#FFFFFF	#000000	##FFFFFF
##575643	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595442

Deuteranopia (green-blind)

#5A5544

Tritanopia (blue-blind)

#5A5351

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #575643;
/* rgb */ color: rgb(87, 86, 67);
/* oklch */ color: oklch(44.8% 0.030 105.0);

Tailwind

colors: {
  custom: {
    50: '#868577',
    500: '#575643',
    950: '#000000',
  },
}

SCSS

$custom: #575643;
$custom-light: #868577;
$custom-dark: #000000;

JSON

{
  "hex": "#575643",
  "rgb": {
    "r": 87,
    "g": 86,
    "b": 67
  },
  "hsl": {
    "h": 57,
    "s": 12.987,
    "l": 30.196
  },
  "oklch": {
    "l": 0.44844,
    "c": 0.02968,
    "h": 105
  },
  "luminance": 0.09087
}

Semantic roles & 50–950 ramp

primary

#575643

secondary

#707186

accent

#75B672

background

#F8F8F7

surface

#EFEFED

border

#CACAC8

text

#0B0B08

muted

#7C7C7B

Preview Lab

Preview with #575643

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

Preview Lab → · Contrast checker → · Palette generator →