#576B1A#576B1A

#576B1A is a mid, moderate yellow-green. Relative luminance 0.126; OKLCH L 49.5% C 0.107 H 122.6°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#576B1A
RGB	rgb(87, 107, 26)
HSL	hsl(75, 61%, 26%)
HSV	hsv(75, 76%, 42%)
CMYK	cmyk(18.7%, 0%, 75.7%, 58%)
CIE-LAB	lab(42.18, -19.76, 40.46)
CIE-LCH	lch(42.18, 45.02, 116.03°)
OKLab	oklab(49.48% -0.0577 0.0903)
OKLCH	oklch(49.48% 0.107 122.6)
XYZ	xyz(9.3747, 12.6162, 2.9184)
Luminance	0.1262 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576B1A #2E1A6B

analogous

#6B561A #576B1A #2E6B1A

triadic

#576B1A #1A576B #6B1A57

tetradic

#576B1A #1A6B56 #2E1A6B #6B1A2E

square

#576B1A #1A6B56 #2E1A6B #6B1A2E

split-complementary

#576B1A #1A2E6B #561A6B

monochromatic

#141906 #2F3A0E #576B1A #7F9C26 #A7CD32

Accessibility & contrast

On white

5.96

#576B1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#576B1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576B1A

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576B1A	#FFFFFF	#000000	##FFFFFF
##576B1A	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72640B

Deuteranopia (green-blind)

#6F6321

Tritanopia (blue-blind)

#5C655B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #576b1a;
/* rgb */ color: rgb(87, 107, 26);
/* oklch */ color: oklch(49.5% 0.107 122.6);

Tailwind

colors: {
  custom: {
    50: '#89955d',
    500: '#576b1a',
    950: '#000000',
  },
}

SCSS

$custom: #576b1a;
$custom-light: #89955d;
$custom-dark: #000000;

JSON

{
  "hex": "#576b1a",
  "rgb": {
    "r": 87,
    "g": 107,
    "b": 26
  },
  "hsl": {
    "h": 74.815,
    "s": 60.902,
    "l": 26.078
  },
  "oklch": {
    "l": 0.49481,
    "c": 0.10716,
    "h": 122.6
  },
  "luminance": 0.12616
}

Semantic roles & 50–950 ramp

primary

#576B1A

secondary

#5840A0

accent

#44E46B

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #576B1A

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

Preview Lab → · Contrast checker → · Palette generator →