#556813#556813

#556813 is a mid, moderate yellow-green. Relative luminance 0.119; OKLCH L 48.5% C 0.109 H 121.9°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#556813
RGB	rgb(85, 104, 19)
HSL	hsl(73, 69%, 24%)
HSV	hsv(73, 82%, 41%)
CMYK	cmyk(18.3%, 0%, 81.7%, 59.2%)
CIE-LAB	lab(41.02, -19.47, 41.89)
CIE-LCH	lch(41.02, 46.20, 114.93°)
OKLab	oklab(48.5% -0.0574 0.0921)
OKLCH	oklch(48.5% 0.109 121.9)
XYZ	xyz(8.8143, 11.8789, 2.4445)
Luminance	0.1188 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#556813 #261368

analogous

#685113 #556813 #2B6813

triadic

#556813 #135568 #681355

tetradic

#556813 #136851 #261368 #68132B

square

#556813 #136851 #261368 #68132B

split-complementary

#556813 #132B68 #511368

monochromatic

#151A05 #2B340A #556813 #7F9C1C #AACF26

Accessibility & contrast

On white

6.22

#556813 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#556813 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #556813

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##556813	#FFFFFF	#000000	##FFFFFF
##556813	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6100

Deuteranopia (green-blind)

#6C611B

Tritanopia (blue-blind)

#5A6258

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #556813;
/* rgb */ color: rgb(85, 104, 19);
/* oklch */ color: oklch(48.5% 0.109 121.9);

Tailwind

colors: {
  custom: {
    50: '#889359',
    500: '#556813',
    950: '#000000',
  },
}

SCSS

$custom: #556813;
$custom-light: #889359;
$custom-dark: #000000;

JSON

{
  "hex": "#556813",
  "rgb": {
    "r": 85,
    "g": 104,
    "b": 19
  },
  "hsl": {
    "h": 73.412,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.48495,
    "c": 0.10855,
    "h": 121.9
  },
  "luminance": 0.11879
}

Semantic roles & 50–950 ramp

primary

#556813

secondary

#4F379F

accent

#3CEC63

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #556813

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

Preview Lab → · Contrast checker → · Palette generator →