#576E2B#576E2B

#576E2B is a mid, moderate yellow-green. Relative luminance 0.134; OKLCH L 50.4% C 0.097 H 125.6°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#576E2B
RGB	rgb(87, 110, 43)
HSL	hsl(81, 44%, 30%)
HSV	hsv(81, 61%, 43%)
CMYK	cmyk(20.9%, 0%, 60.9%, 56.9%)
CIE-LAB	lab(43.29, -19.97, 33.91)
CIE-LCH	lch(43.29, 39.35, 120.49°)
OKLab	oklab(50.43% -0.0566 0.079)
OKLCH	oklch(50.43% 0.097 125.6)
XYZ	xyz(9.9425, 13.3524, 4.3385)
Luminance	0.1335 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576E2B #422B6E

analogous

#6E642B #576E2B #356E2B

triadic

#576E2B #2B576E #6E2B57

tetradic

#576E2B #2B6E64 #422B6E #6E2B35

square

#576E2B #2B6E64 #422B6E #6E2B35

split-complementary

#576E2B #2B356E #642B6E

monochromatic

#111609 #34421A #576E2B #7A9A3C #9ABD56

Accessibility & contrast

On white

5.72

#576E2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#576E2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576E2B

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576E2B	#FFFFFF	#000000	##FFFFFF
##576E2B	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746724

Deuteranopia (green-blind)

#71662F

Tritanopia (blue-blind)

#5A695F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #576e2b;
/* rgb */ color: rgb(87, 110, 43);
/* oklch */ color: oklch(50.4% 0.097 125.6);

Tailwind

colors: {
  custom: {
    50: '#889767',
    500: '#576e2b',
    950: '#000000',
  },
}

SCSS

$custom: #576e2b;
$custom-light: #889767;
$custom-dark: #000000;

JSON

{
  "hex": "#576e2b",
  "rgb": {
    "r": 87,
    "g": 110,
    "b": 43
  },
  "hsl": {
    "h": 80.597,
    "s": 43.791,
    "l": 30
  },
  "oklch": {
    "l": 0.50426,
    "c": 0.09718,
    "h": 125.6
  },
  "luminance": 0.13353
}

Semantic roles & 50–950 ramp

primary

#576E2B

secondary

#6F55A0

accent

#54D480

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0D06

muted

#7D7E7A

Preview Lab

Preview with #576E2B

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

Preview Lab → · Contrast checker → · Palette generator →