#575F2B#575F2B

#575F2B is a mid, moderate yellow. Relative luminance 0.104; OKLCH L 46.6% C 0.075 H 116.6°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#575F2B
RGB	rgb(87, 95, 43)
HSL	hsl(69, 38%, 27%)
HSV	hsv(69, 55%, 37%)
CMYK	cmyk(8.4%, 0%, 54.7%, 62.7%)
CIE-LAB	lab(38.53, -11.79, 28.40)
CIE-LCH	lch(38.53, 30.75, 112.54°)
OKLab	oklab(46.6% -0.0337 0.0671)
OKLCH	oklch(46.6% 0.075 116.6)
XYZ	xyz(8.4588, 10.3852, 3.8440)
Luminance	0.1038 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#575F2B #332B5F

analogous

#5F4D2B #575F2B #3D5F2B

triadic

#575F2B #2B575F #5F2B57

tetradic

#575F2B #2B5F4D #332B5F #5F2B3D

square

#575F2B #2B5F4D #332B5F #5F2B3D

split-complementary

#575F2B #2B3D5F #4D2B5F

monochromatic

#13150A #303518 #575F2B #7E893E #A3B153

Accessibility & contrast

On white

6.82

#575F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#575F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #575F2B

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##575F2B	#FFFFFF	#000000	##FFFFFF
##575F2B	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655A26

Deuteranopia (green-blind)

#645B2E

Tritanopia (blue-blind)

#5C5A53

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #575f2b;
/* rgb */ color: rgb(87, 95, 43);
/* oklch */ color: oklch(46.6% 0.075 116.6);

Tailwind

colors: {
  custom: {
    50: '#888c66',
    500: '#575f2b',
    950: '#000000',
  },
}

SCSS

$custom: #575f2b;
$custom-light: #888c66;
$custom-dark: #000000;

JSON

{
  "hex": "#575f2b",
  "rgb": {
    "r": 87,
    "g": 95,
    "b": 43
  },
  "hsl": {
    "h": 69.231,
    "s": 37.681,
    "l": 27.059
  },
  "oklch": {
    "l": 0.46595,
    "c": 0.07507,
    "h": 116.6
  },
  "luminance": 0.10385
}

Semantic roles & 50–950 ramp

primary

#575F2B

secondary

#5E5591

accent

#5ACE6C

background

#F8F8F6

surface

#F0F0EB

border

#CBCBC6

text

#0B0C06

muted

#7C7D7A

Preview Lab

Preview with #575F2B

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

Preview Lab → · Contrast checker → · Palette generator →