#558E4A#558E4A

#558E4A is a mid, moderate green. Relative luminance 0.218; OKLCH L 59.0% C 0.116 H 140.5°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#558E4A
RGB	rgb(85, 142, 74)
HSL	hsl(110, 31%, 42%)
HSV	hsv(110, 48%, 56%)
CMYK	cmyk(40.1%, 0%, 47.9%, 44.3%)
CIE-LAB	lab(53.78, -32.68, 30.36)
CIE-LCH	lch(53.78, 44.60, 137.10°)
OKLab	oklab(59.04% -0.0893 0.0737)
OKLCH	oklch(59.04% 0.116 140.5)
XYZ	xyz(14.6548, 21.7709, 9.9073)
Luminance	0.2177 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558E4A #834A8E

analogous

#778E4A #558E4A #4A8E61

triadic

#558E4A #4A558E #8E4A55

tetradic

#558E4A #4A778E #834A8E #8E614A

square

#558E4A #4A778E #834A8E #8E614A

split-complementary

#558E4A #614A8E #8E4A77

monochromatic

#253E20 #3D6635 #558E4A #72AF66 #97C48E

Accessibility & contrast

On white

3.92

#558E4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#558E4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558E4A

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558E4A	#FFFFFF	#000000	##000000
##558E4A	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918445

Deuteranopia (green-blind)

#897F4E

Tritanopia (blue-blind)

#508A7E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #558e4a;
/* rgb */ color: rgb(85, 142, 74);
/* oklch */ color: oklch(59.0% 0.116 140.5);

Tailwind

colors: {
  custom: {
    50: '#88af7e',
    500: '#558e4a',
    950: '#000000',
  },
}

SCSS

$custom: #558e4a;
$custom-light: #88af7e;
$custom-dark: #000000;

JSON

{
  "hex": "#558e4a",
  "rgb": {
    "r": 85,
    "g": 142,
    "b": 74
  },
  "hsl": {
    "h": 110.294,
    "s": 31.481,
    "l": 42.353
  },
  "oklch": {
    "l": 0.59036,
    "c": 0.11581,
    "h": 140.5
  },
  "luminance": 0.21772
}

Semantic roles & 50–950 ramp

primary

#558E4A

secondary

#A984B0

accent

#60C8B7

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0C100A

muted

#7D7F7C

Preview Lab

Preview with #558E4A

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

Preview Lab → · Contrast checker → · Palette generator →