#556613#556613

#556613 is a mid, moderate yellow-green. Relative luminance 0.115; OKLCH L 48.0% C 0.106 H 121.0°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#556613
RGB	rgb(85, 102, 19)
HSL	hsl(72, 69%, 24%)
HSV	hsv(72, 81%, 40%)
CMYK	cmyk(16.7%, 0%, 81.4%, 60%)
CIE-LAB	lab(40.38, -18.41, 41.30)
CIE-LCH	lch(40.38, 45.22, 114.03°)
OKLab	oklab(47.98% -0.0545 0.0909)
OKLCH	oklch(47.98% 0.106 121)
XYZ	xyz(8.6154, 11.4811, 2.3782)
Luminance	0.1148 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#556613 #241366

analogous

#664D13 #556613 #2B6613

triadic

#556613 #135566 #661355

tetradic

#556613 #13664D #241366 #66132B

square

#556613 #13664D #241366 #66132B

split-complementary

#556613 #132B66 #4D1366

monochromatic

#151A05 #2A3209 #556613 #809A1D #ABCD26

Accessibility & contrast

On white

6.37

#556613 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#556613 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #556613

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##556613	#FFFFFF	#000000	##FFFFFF
##556613	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D5F00

Deuteranopia (green-blind)

#6B5F1B

Tritanopia (blue-blind)

#5A6057

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #556613;
/* rgb */ color: rgb(85, 102, 19);
/* oklch */ color: oklch(48.0% 0.106 121.0);

Tailwind

colors: {
  custom: {
    50: '#889159',
    500: '#556613',
    950: '#000000',
  },
}

SCSS

$custom: #556613;
$custom-light: #889159;
$custom-dark: #000000;

JSON

{
  "hex": "#556613",
  "rgb": {
    "r": 85,
    "g": 102,
    "b": 19
  },
  "hsl": {
    "h": 72.289,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.47976,
    "c": 0.10596,
    "h": 121
  },
  "luminance": 0.11481
}

Semantic roles & 50–950 ramp

primary

#556613

secondary

#4C379D

accent

#3CEB60

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C04

muted

#7D7D79

Preview Lab

Preview with #556613

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

Preview Lab → · Contrast checker → · Palette generator →