#566E13#566E13

#566E13 is a mid, moderate yellow-green. Relative luminance 0.132; OKLCH L 50.1% C 0.116 H 124.0°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#566E13
RGB	rgb(86, 110, 19)
HSL	hsl(76, 71%, 25%)
HSV	hsv(76, 83%, 43%)
CMYK	cmyk(21.8%, 0%, 82.7%, 56.9%)
CIE-LAB	lab(43.03, -22.14, 43.76)
CIE-LCH	lch(43.03, 49.04, 116.84°)
OKLab	oklab(50.14% -0.0648 0.096)
OKLCH	oklch(50.14% 0.116 124)
XYZ	xyz(9.5313, 13.1772, 2.6573)
Luminance	0.1318 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#566E13 #2B136E

analogous

#6E5813 #566E13 #286E13

triadic

#566E13 #13566E #6E1356

tetradic

#566E13 #136E58 #2B136E #6E1328

square

#566E13 #136E58 #2B136E #6E1328

split-complementary

#566E13 #13286E #58136E

monochromatic

#141A05 #2D3A0A #566E13 #7FA21C #A8D625

Accessibility & contrast

On white

5.78

#566E13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#566E13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #566E13

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##566E13	#FFFFFF	#000000	##FFFFFF
##566E13	1.00	5.78	3.64	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756600

Deuteranopia (green-blind)

#72651C

Tritanopia (blue-blind)

#5B685D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #566e13;
/* rgb */ color: rgb(86, 110, 19);
/* oklch */ color: oklch(50.1% 0.116 124.0);

Tailwind

colors: {
  custom: {
    50: '#89975a',
    500: '#566e13',
    950: '#000000',
  },
}

SCSS

$custom: #566e13;
$custom-light: #89975a;
$custom-dark: #000000;

JSON

{
  "hex": "#566e13",
  "rgb": {
    "r": 86,
    "g": 110,
    "b": 19
  },
  "hsl": {
    "h": 75.824,
    "s": 70.543,
    "l": 25.294
  },
  "oklch": {
    "l": 0.50136,
    "c": 0.11583,
    "h": 124
  },
  "luminance": 0.13177
}

Semantic roles & 50–950 ramp

primary

#566E13

secondary

#5538A5

accent

#3AED6A

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #566E13

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

Preview Lab → · Contrast checker → · Palette generator →