#576F2A#576F2A

#576F2A is a mid, moderate yellow-green. Relative luminance 0.136; OKLCH L 50.7% C 0.100 H 125.9°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#576F2A
RGB	rgb(87, 111, 42)
HSL	hsl(81, 45%, 30%)
HSV	hsv(81, 62%, 44%)
CMYK	cmyk(21.6%, 0%, 62.2%, 56.5%)
CIE-LAB	lab(43.60, -20.59, 34.76)
CIE-LCH	lch(43.60, 40.40, 120.64°)
OKLab	oklab(50.67% -0.0584 0.0807)
OKLCH	oklch(50.67% 0.1 125.9)
XYZ	xyz(10.0329, 13.5622, 4.2792)
Luminance	0.1356 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576F2A #422A6F

analogous

#6F652A #576F2A #346F2A

triadic

#576F2A #2A576F #6F2A57

tetradic

#576F2A #2A6F65 #422A6F #6F2A34

square

#576F2A #2A6F65 #422A6F #6F2A34

split-complementary

#576F2A #2A346F #652A6F

monochromatic

#111608 #344319 #576F2A #7A9B3B #9ABF55

Accessibility & contrast

On white

5.66

#576F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#576F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576F2A

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576F2A	#FFFFFF	#000000	##FFFFFF
##576F2A	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756822

Deuteranopia (green-blind)

#71672F

Tritanopia (blue-blind)

#5A6A60

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #576f2a;
/* rgb */ color: rgb(87, 111, 42);
/* oklch */ color: oklch(50.7% 0.100 125.9);

Tailwind

colors: {
  custom: {
    50: '#889866',
    500: '#576f2a',
    950: '#000000',
  },
}

SCSS

$custom: #576f2a;
$custom-light: #889866;
$custom-dark: #000000;

JSON

{
  "hex": "#576f2a",
  "rgb": {
    "r": 87,
    "g": 111,
    "b": 42
  },
  "hsl": {
    "h": 80.87,
    "s": 45.098,
    "l": 30
  },
  "oklch": {
    "l": 0.50672,
    "c": 0.09961,
    "h": 125.9
  },
  "luminance": 0.13562
}

Semantic roles & 50–950 ramp

primary

#576F2A

secondary

#6F54A1

accent

#53D580

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0D06

muted

#7D7E7A

Preview Lab

Preview with #576F2A

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

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