#566E52#566E52

#566E52 is a mid, muted green. Relative luminance 0.137; OKLCH L 51.1% C 0.052 H 141.1°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#566E52
RGB	rgb(86, 110, 82)
HSL	hsl(111, 15%, 38%)
HSV	hsv(111, 25%, 43%)
CMYK	cmyk(21.8%, 0%, 25.5%, 56.9%)
CIE-LAB	lab(43.86, -14.81, 12.80)
CIE-LCH	lch(43.86, 19.57, 139.18°)
OKLab	oklab(51.07% -0.0403 0.0326)
OKLCH	oklch(51.07% 0.052 141.1)
XYZ	xyz(10.9363, 13.7392, 10.0567)
Luminance	0.1374 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#566E52 #6A526E

analogous

#646E52 #566E52 #526E5C

triadic

#566E52 #52566E #6E5256

tetradic

#566E52 #52646E #6A526E #6E5C52

square

#566E52 #52646E #6A526E #6E5C52

split-complementary

#566E52 #5C526E #6E5264

monochromatic

#1F281E #3B4B38 #566E52 #71916C #93AB8F

Accessibility & contrast

On white

5.60

#566E52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#566E52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #566E52

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##566E52	#FFFFFF	#000000	##FFFFFF
##566E52	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706950

Deuteranopia (green-blind)

#6C6753

Tritanopia (blue-blind)

#556C66

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #566e52;
/* rgb */ color: rgb(86, 110, 82);
/* oklch */ color: oklch(51.1% 0.052 141.1);

Tailwind

colors: {
  custom: {
    50: '#869782',
    500: '#566e52',
    950: '#000000',
  },
}

SCSS

$custom: #566e52;
$custom-light: #869782;
$custom-dark: #000000;

JSON

{
  "hex": "#566e52",
  "rgb": {
    "r": 86,
    "g": 110,
    "b": 82
  },
  "hsl": {
    "h": 111.429,
    "s": 14.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.51072,
    "c": 0.05186,
    "h": 141.1
  },
  "luminance": 0.13739
}

Semantic roles & 50–950 ramp

primary

#566E52

secondary

#968299

accent

#70B7AD

background

#F8F9F7

surface

#EFF2EE

border

#CACCC9

text

#0B0D0A

muted

#7C7E7C

Preview Lab

Preview with #566E52

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

Preview Lab → · Contrast checker → · Palette generator →