#556917#556917

#556917 is a mid, moderate yellow-green. Relative luminance 0.121; OKLCH L 48.8% C 0.107 H 122.6°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#556917
RGB	rgb(85, 105, 23)
HSL	hsl(75, 64%, 25%)
HSV	hsv(75, 78%, 41%)
CMYK	cmyk(19%, 0%, 78.1%, 58.8%)
CIE-LAB	lab(41.37, -19.78, 40.78)
CIE-LCH	lch(41.37, 45.33, 115.88°)
OKLab	oklab(48.78% -0.0579 0.0905)
OKLCH	oklch(48.78% 0.107 122.6)
XYZ	xyz(8.9527, 12.0963, 2.6736)
Luminance	0.1210 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#556917 #2B1769

analogous

#695417 #556917 #2C6917

triadic

#556917 #175569 #691755

tetradic

#556917 #176954 #2B1769 #69172C

square

#556917 #176954 #2B1769 #69172C

split-complementary

#556917 #172C69 #541769

monochromatic

#141905 #2C370C #556917 #7E9B22 #A6CD2D

Accessibility & contrast

On white

6.14

#556917 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#556917 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #556917

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##556917	#FFFFFF	#000000	##FFFFFF
##556917	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706206

Deuteranopia (green-blind)

#6D621E

Tritanopia (blue-blind)

#5A6359

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #556917;
/* rgb */ color: rgb(85, 105, 23);
/* oklch */ color: oklch(48.8% 0.107 122.6);

Tailwind

colors: {
  custom: {
    50: '#88945b',
    500: '#556917',
    950: '#000000',
  },
}

SCSS

$custom: #556917;
$custom-light: #88945b;
$custom-dark: #000000;

JSON

{
  "hex": "#556917",
  "rgb": {
    "r": 85,
    "g": 105,
    "b": 23
  },
  "hsl": {
    "h": 74.634,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.48782,
    "c": 0.10745,
    "h": 122.6
  },
  "luminance": 0.12096
}

Semantic roles & 50–950 ramp

primary

#556917

secondary

#553D9F

accent

#41E769

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #556917

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

Preview Lab → · Contrast checker → · Palette generator →