#556C4E#556C4E

#556C4E is a mid, muted green. Relative luminance 0.132; OKLCH L 50.4% C 0.054 H 138.5°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#556C4E
RGB	rgb(85, 108, 78)
HSL	hsl(106, 16%, 36%)
HSV	hsv(106, 28%, 42%)
CMYK	cmyk(21.3%, 0%, 27.8%, 57.6%)
CIE-LAB	lab(43.07, -14.83, 14.08)
CIE-LCH	lch(43.07, 20.45, 136.50°)
OKLab	oklab(50.4% -0.0403 0.0357)
OKLCH	oklch(50.4% 0.054 138.5)
XYZ	xyz(10.4837, 13.2062, 9.2030)
Luminance	0.1321 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#556C4E #654E6C

analogous

#646C4E #556C4E #4E6C56

triadic

#556C4E #4E556C #6C4E55

tetradic

#556C4E #4E646C #654E6C #6C564E

square

#556C4E #4E646C #654E6C #6C564E

split-complementary

#556C4E #564E6C #6C4E64

monochromatic

#1D251B #394834 #556C4E #719068 #92AA8A

Accessibility & contrast

On white

5.77

#556C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#556C4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #556C4E

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##556C4E	#FFFFFF	#000000	##FFFFFF
##556C4E	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E674C

Deuteranopia (green-blind)

#6A654F

Tritanopia (blue-blind)

#546A64

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #556c4e;
/* rgb */ color: rgb(85, 108, 78);
/* oklch */ color: oklch(50.4% 0.054 138.5);

Tailwind

colors: {
  custom: {
    50: '#85967f',
    500: '#556c4e',
    950: '#000000',
  },
}

SCSS

$custom: #556c4e;
$custom-light: #85967f;
$custom-dark: #000000;

JSON

{
  "hex": "#556c4e",
  "rgb": {
    "r": 85,
    "g": 108,
    "b": 78
  },
  "hsl": {
    "h": 106,
    "s": 16.129,
    "l": 36.471
  },
  "oklch": {
    "l": 0.50397,
    "c": 0.05386,
    "h": 138.5
  },
  "luminance": 0.13206
}

Semantic roles & 50–950 ramp

primary

#556C4E

secondary

#927E98

accent

#6FB9A8

background

#F8F9F7

surface

#EFF2EE

border

#CACCC9

text

#0B0D0A

muted

#7C7E7C

Preview Lab

Preview with #556C4E

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

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