#558366#558366

#558366 is a mid, moderate green. Relative luminance 0.191; OKLCH L 56.8% C 0.068 H 155.9°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#558366
RGB	rgb(85, 131, 102)
HSL	hsl(142, 21%, 42%)
HSV	hsv(142, 35%, 51%)
CMYK	cmyk(35.1%, 0%, 22.1%, 48.6%)
CIE-LAB	lab(50.83, -22.38, 10.78)
CIE-LCH	lch(50.83, 24.84, 154.28°)
OKLab	oklab(56.81% -0.0618 0.0277)
OKLCH	oklch(56.81% 0.068 155.9)
XYZ	xyz(14.2600, 19.1224, 15.5074)
Luminance	0.1912 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558366 #835572

analogous

#5B8355 #558366 #55837D

triadic

#558366 #665583 #836655

tetradic

#558366 #555B83 #835572 #837D55

square

#558366 #555B83 #835572 #837D55

split-complementary

#558366 #7D5583 #83555B

monochromatic

#25392C #3D5E49 #558366 #72A384 #97BBA4

Accessibility & contrast

On white

4.35

#558366 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#558366 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558366

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558366	#FFFFFF	#000000	##000000
##558366	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837C64

Deuteranopia (green-blind)

#7B7768

Tritanopia (blue-blind)

#4C827B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #558366;
/* rgb */ color: rgb(85, 131, 102);
/* oklch */ color: oklch(56.8% 0.068 155.9);

Tailwind

colors: {
  custom: {
    50: '#86a791',
    500: '#558366',
    950: '#000000',
  },
}

SCSS

$custom: #558366;
$custom-light: #86a791;
$custom-dark: #000000;

JSON

{
  "hex": "#558366",
  "rgb": {
    "r": 85,
    "g": 131,
    "b": 102
  },
  "hsl": {
    "h": 142.174,
    "s": 21.296,
    "l": 42.353
  },
  "oklch": {
    "l": 0.56812,
    "c": 0.0677,
    "h": 155.9
  },
  "luminance": 0.19123
}

Semantic roles & 50–950 ramp

primary

#558366

secondary

#A98B9E

accent

#6A9FBE

background

#F8FAF8

surface

#EFF4F0

border

#CACECB

text

#0B0F0C

muted

#7C7F7D

Preview Lab

Preview with #558366

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

Preview Lab → · Contrast checker → · Palette generator →