#566A13#566A13

#566A13 is a mid, moderate yellow-green. Relative luminance 0.123; OKLCH L 49.1% C 0.111 H 122.3°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#566A13
RGB	rgb(86, 106, 19)
HSL	hsl(74, 70%, 25%)
HSV	hsv(74, 82%, 42%)
CMYK	cmyk(18.9%, 0%, 82.1%, 58.4%)
CIE-LAB	lab(41.74, -20.07, 42.58)
CIE-LCH	lch(41.74, 47.07, 115.23°)
OKLab	oklab(49.1% -0.0591 0.0935)
OKLCH	oklch(49.1% 0.111 122.3)
XYZ	xyz(9.1095, 12.3335, 2.5167)
Luminance	0.1233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#566A13 #27136A

analogous

#6A5313 #566A13 #2B6A13

triadic

#566A13 #13566A #6A1356

tetradic

#566A13 #136A53 #27136A #6A132B

square

#566A13 #136A53 #27136A #6A132B

split-complementary

#566A13 #132B6A #53136A

monochromatic

#151A05 #2C360A #566A13 #809E1C #AAD226

Accessibility & contrast

On white

6.06

#566A13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#566A13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #566A13

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##566A13	#FFFFFF	#000000	##FFFFFF
##566A13	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716300

Deuteranopia (green-blind)

#6E621C

Tritanopia (blue-blind)

#5B645A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #566a13;
/* rgb */ color: rgb(86, 106, 19);
/* oklch */ color: oklch(49.1% 0.111 122.3);

Tailwind

colors: {
  custom: {
    50: '#899459',
    500: '#566a13',
    950: '#000000',
  },
}

SCSS

$custom: #566a13;
$custom-light: #899459;
$custom-dark: #000000;

JSON

{
  "hex": "#566a13",
  "rgb": {
    "r": 86,
    "g": 106,
    "b": 19
  },
  "hsl": {
    "h": 73.793,
    "s": 69.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.49095,
    "c": 0.11065,
    "h": 122.3
  },
  "luminance": 0.12334
}

Semantic roles & 50–950 ramp

primary

#566A13

secondary

#5038A1

accent

#3BEC64

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #566A13

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

Preview Lab → · Contrast checker → · Palette generator →