#558151#558151

#558151 is a mid, moderate green. Relative luminance 0.182; OKLCH L 55.8% C 0.087 H 142.4°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#558151
RGB	rgb(85, 129, 81)
HSL	hsl(115, 23%, 41%)
HSV	hsv(115, 37%, 51%)
CMYK	cmyk(34.1%, 0%, 37.2%, 49.4%)
CIE-LAB	lab(49.77, -25.33, 21.35)
CIE-LCH	lch(49.77, 33.13, 139.87°)
OKLab	oklab(55.81% -0.0691 0.0532)
OKLCH	oklch(55.81% 0.087 142.4)
XYZ	xyz(13.0812, 18.2253, 10.6116)
Luminance	0.1823 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558151 #7D5181

analogous

#6D8151 #558151 #518165

triadic

#558151 #515581 #815155

tetradic

#558151 #516D81 #7D5181 #816551

square

#558151 #516D81 #7D5181 #816551

split-complementary

#558151 #655181 #81516D

monochromatic

#233622 #3C5B39 #558151 #71A36C #95BA92

Accessibility & contrast

On white

4.52

#558151 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#558151 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558151

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558151	#FFFFFF	#000000	##000000
##558151	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83794E

Deuteranopia (green-blind)

#7D7554

Tritanopia (blue-blind)

#517E75

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #558151;
/* rgb */ color: rgb(85, 129, 81);
/* oklch */ color: oklch(55.8% 0.087 142.4);

Tailwind

colors: {
  custom: {
    50: '#86a682',
    500: '#558151',
    950: '#000000',
  },
}

SCSS

$custom: #558151;
$custom-light: #86a682;
$custom-dark: #000000;

JSON

{
  "hex": "#558151",
  "rgb": {
    "r": 85,
    "g": 129,
    "b": 81
  },
  "hsl": {
    "h": 115,
    "s": 22.857,
    "l": 41.176
  },
  "oklch": {
    "l": 0.55812,
    "c": 0.0872,
    "h": 142.4
  },
  "luminance": 0.18226
}

Semantic roles & 50–950 ramp

primary

#558151

secondary

#A586A8

accent

#68BFB8

background

#F8FAF8

surface

#EFF4EF

border

#CACECA

text

#0B0F0A

muted

#7C7F7C

Preview Lab

Preview with #558151

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

Preview Lab → · Contrast checker → · Palette generator →