#576B22#576B22

#576B22 is a mid, moderate yellow-green. Relative luminance 0.127; OKLCH L 49.6% C 0.101 H 123.2°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#576B22
RGB	rgb(87, 107, 34)
HSL	hsl(76, 52%, 28%)
HSV	hsv(76, 68%, 42%)
CMYK	cmyk(18.7%, 0%, 68.2%, 58%)
CIE-LAB	lab(42.24, -19.19, 37.09)
CIE-LCH	lch(42.24, 41.76, 117.36°)
OKLab	oklab(49.55% -0.0553 0.0845)
OKLCH	oklch(49.55% 0.101 123.2)
XYZ	xyz(9.4770, 12.6571, 3.4568)
Luminance	0.1266 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576B22 #36226B

analogous

#6B5A22 #576B22 #336B22

triadic

#576B22 #22576B #6B2257

tetradic

#576B22 #226B5A #36226B #6B2233

square

#576B22 #226B5A #36226B #6B2233

split-complementary

#576B22 #22336B #5A226B

monochromatic

#131707 #313D13 #576B22 #7D9931 #A1C444

Accessibility & contrast

On white

5.95

#576B22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#576B22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576B22

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576B22	#FFFFFF	#000000	##FFFFFF
##576B22	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716418

Deuteranopia (green-blind)

#6F6427

Tritanopia (blue-blind)

#5B665C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #576b22;
/* rgb */ color: rgb(87, 107, 34);
/* oklch */ color: oklch(49.6% 0.101 123.2);

Tailwind

colors: {
  custom: {
    50: '#899561',
    500: '#576b22',
    950: '#000000',
  },
}

SCSS

$custom: #576b22;
$custom-light: #899561;
$custom-dark: #000000;

JSON

{
  "hex": "#576b22",
  "rgb": {
    "r": 87,
    "g": 107,
    "b": 34
  },
  "hsl": {
    "h": 76.438,
    "s": 51.773,
    "l": 27.647
  },
  "oklch": {
    "l": 0.49552,
    "c": 0.10104,
    "h": 123.2
  },
  "luminance": 0.12657
}

Semantic roles & 50–950 ramp

primary

#576B22

secondary

#614A9F

accent

#4DDB74

background

#F8F9F5

surface

#F0F1EA

border

#CBCBC6

text

#0C0D05

muted

#7D7E79

Preview Lab

Preview with #576B22

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

Preview Lab → · Contrast checker → · Palette generator →