#556A13#556A13

#556A13 is a mid, moderate yellow-green. Relative luminance 0.123; OKLCH L 49.0% C 0.111 H 122.9°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#556A13
RGB	rgb(85, 106, 19)
HSL	hsl(74, 70%, 25%)
HSV	hsv(74, 82%, 42%)
CMYK	cmyk(19.8%, 0%, 82.1%, 58.4%)
CIE-LAB	lab(41.67, -20.52, 42.49)
CIE-LCH	lch(41.67, 47.18, 115.78°)
OKLab	oklab(49.02% -0.0603 0.0934)
OKLCH	oklch(49.02% 0.111 122.9)
XYZ	xyz(9.0180, 12.2863, 2.5124)
Luminance	0.1229 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#556A13 #28136A

analogous

#6A5413 #556A13 #296A13

triadic

#556A13 #13556A #6A1355

tetradic

#556A13 #136A54 #28136A #6A1329

square

#556A13 #136A54 #28136A #6A1329

split-complementary

#556A13 #13296A #54136A

monochromatic

#151A05 #2B360A #556A13 #7F9E1C #A8D226

Accessibility & contrast

On white

6.07

#556A13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#556A13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #556A13

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##556A13	#FFFFFF	#000000	##FFFFFF
##556A13	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716300

Deuteranopia (green-blind)

#6E621C

Tritanopia (blue-blind)

#5A645A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #556a13;
/* rgb */ color: rgb(85, 106, 19);
/* oklch */ color: oklch(49.0% 0.111 122.9);

Tailwind

colors: {
  custom: {
    50: '#889459',
    500: '#556a13',
    950: '#000000',
  },
}

SCSS

$custom: #556a13;
$custom-light: #889459;
$custom-dark: #000000;

JSON

{
  "hex": "#556a13",
  "rgb": {
    "r": 85,
    "g": 106,
    "b": 19
  },
  "hsl": {
    "h": 74.483,
    "s": 69.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.49016,
    "c": 0.11114,
    "h": 122.9
  },
  "luminance": 0.12286
}

Semantic roles & 50–950 ramp

primary

#556A13

secondary

#5138A1

accent

#3BEC66

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #556A13

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

Preview Lab → · Contrast checker → · Palette generator →