#556A22#556A22

#556A22 is a mid, moderate yellow-green. Relative luminance 0.124; OKLCH L 49.1% C 0.101 H 124.0°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#556A22
RGB	rgb(85, 106, 34)
HSL	hsl(78, 51%, 27%)
HSV	hsv(78, 68%, 42%)
CMYK	cmyk(19.8%, 0%, 67.9%, 58.4%)
CIE-LAB	lab(41.77, -19.55, 36.55)
CIE-LCH	lch(41.77, 41.45, 118.14°)
OKLab	oklab(49.14% -0.0562 0.0834)
OKLCH	oklch(49.14% 0.101 124)
XYZ	xyz(9.1891, 12.3548, 3.4137)
Luminance	0.1235 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#556A22 #37226A

analogous

#6A5B22 #556A22 #316A22

triadic

#556A22 #22556A #6A2255

tetradic

#556A22 #226A5B #37226A #6A2231

square

#556A22 #226A5B #37226A #6A2231

split-complementary

#556A22 #22316A #5B226A

monochromatic

#131707 #303C13 #556A22 #7A9831 #9EC344

Accessibility & contrast

On white

6.05

#556A22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#556A22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #556A22

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##556A22	#FFFFFF	#000000	##FFFFFF
##556A22	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706319

Deuteranopia (green-blind)

#6D6227

Tritanopia (blue-blind)

#59655B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #556a22;
/* rgb */ color: rgb(85, 106, 34);
/* oklch */ color: oklch(49.1% 0.101 124.0);

Tailwind

colors: {
  custom: {
    50: '#879461',
    500: '#556a22',
    950: '#000000',
  },
}

SCSS

$custom: #556a22;
$custom-light: #879461;
$custom-dark: #000000;

JSON

{
  "hex": "#556a22",
  "rgb": {
    "r": 85,
    "g": 106,
    "b": 34
  },
  "hsl": {
    "h": 77.5,
    "s": 51.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.49137,
    "c": 0.10059,
    "h": 124
  },
  "luminance": 0.12355
}

Semantic roles & 50–950 ramp

primary

#556A22

secondary

#634A9E

accent

#4DDB76

background

#F8F9F5

surface

#F0F1EA

border

#CBCBC6

text

#0B0D05

muted

#7C7E79

Preview Lab

Preview with #556A22

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

Preview Lab → · Contrast checker → · Palette generator →