#556A4E#556A4E

#556A4E is a mid, muted green. Relative luminance 0.128; OKLCH L 49.9% C 0.050 H 138.0°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#556A4E
RGB	rgb(85, 106, 78)
HSL	hsl(105, 15%, 36%)
HSV	hsv(105, 26%, 42%)
CMYK	cmyk(19.8%, 0%, 26.4%, 58.4%)
CIE-LAB	lab(42.44, -13.72, 13.22)
CIE-LCH	lch(42.44, 19.05, 136.08°)
OKLab	oklab(49.89% -0.0373 0.0336)
OKLCH	oklch(49.89% 0.05 138)
XYZ	xyz(10.2752, 12.7892, 9.1335)
Luminance	0.1279 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#556A4E #634E6A

analogous

#636A4E #556A4E #4E6A55

triadic

#556A4E #4E556A #6A4E55

tetradic

#556A4E #4E636A #634E6A #6A554E

square

#556A4E #4E636A #634E6A #6A554E

split-complementary

#556A4E #554E6A #6A4E63

monochromatic

#1C231A #394734 #556A4E #718D68 #91A98A

Accessibility & contrast

On white

5.90

#556A4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#556A4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #556A4E

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##556A4E	#FFFFFF	#000000	##FFFFFF
##556A4E	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C654C

Deuteranopia (green-blind)

#69634F

Tritanopia (blue-blind)

#546862

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #556a4e;
/* rgb */ color: rgb(85, 106, 78);
/* oklch */ color: oklch(49.9% 0.050 138.0);

Tailwind

colors: {
  custom: {
    50: '#85947f',
    500: '#556a4e',
    950: '#000000',
  },
}

SCSS

$custom: #556a4e;
$custom-light: #85947f;
$custom-dark: #000000;

JSON

{
  "hex": "#556a4e",
  "rgb": {
    "r": 85,
    "g": 106,
    "b": 78
  },
  "hsl": {
    "h": 105,
    "s": 15.217,
    "l": 36.078
  },
  "oklch": {
    "l": 0.49893,
    "c": 0.05018,
    "h": 138
  },
  "luminance": 0.12789
}

Semantic roles & 50–950 ramp

primary

#556A4E

secondary

#907D96

accent

#70B8A6

background

#F8F9F7

surface

#EFF1EE

border

#CACBC9

text

#0B0D0A

muted

#7C7E7C

Preview Lab

Preview with #556A4E

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

Preview Lab → · Contrast checker → · Palette generator →