#566A12#566A12

#566A12 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	#566A12
RGB	rgb(86, 106, 18)
HSL	hsl(74, 71%, 24%)
HSV	hsv(74, 83%, 42%)
CMYK	cmyk(18.9%, 0%, 83%, 58.4%)
CIE-LAB	lab(41.74, -20.12, 42.91)
CIE-LCH	lch(41.74, 47.39, 115.12°)
OKLab	oklab(49.09% -0.0593 0.094)
OKLCH	oklch(49.09% 0.111 122.3)
XYZ	xyz(9.1011, 12.3301, 2.4726)
Luminance	0.1233 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#566A12 #26126A

analogous

#6A5212 #566A12 #2A6A12

triadic

#566A12 #12566A #6A1256

tetradic

#566A12 #126A52 #26126A #6A122A

square

#566A12 #126A52 #26126A #6A122A

split-complementary

#566A12 #122A6A #52126A

monochromatic

#151A04 #2C3609 #566A12 #809E1B #ABD324

Accessibility & contrast

On white

6.06

#566A12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#566A12 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #566A12

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##566A12	#FFFFFF	#000000	##FFFFFF
##566A12	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)

#6E621B

Tritanopia (blue-blind)

#5B645A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #566a12;
/* rgb */ color: rgb(86, 106, 18);
/* oklch */ color: oklch(49.1% 0.111 122.3);

Tailwind

colors: {
  custom: {
    50: '#899459',
    500: '#566a12',
    950: '#000000',
  },
}

SCSS

$custom: #566a12;
$custom-light: #899459;
$custom-dark: #000000;

JSON

{
  "hex": "#566a12",
  "rgb": {
    "r": 86,
    "g": 106,
    "b": 18
  },
  "hsl": {
    "h": 73.636,
    "s": 70.968,
    "l": 24.314
  },
  "oklch": {
    "l": 0.49089,
    "c": 0.11119,
    "h": 122.3
  },
  "luminance": 0.1233
}

Semantic roles & 50–950 ramp

primary

#566A12

secondary

#4F36A2

accent

#3AEE63

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #566A12

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

Preview Lab → · Contrast checker → · Palette generator →