#558E4E#558E4E

#558E4E is a mid, moderate green. Relative luminance 0.218; OKLCH L 59.1% C 0.112 H 141.7°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#558E4E
RGB	rgb(85, 142, 78)
HSL	hsl(113, 29%, 43%)
HSV	hsv(113, 45%, 56%)
CMYK	cmyk(40.1%, 0%, 45.1%, 44.3%)
CIE-LAB	lab(53.84, -32.09, 28.30)
CIE-LCH	lch(53.84, 42.78, 138.59°)
OKLab	oklab(59.1% -0.0876 0.0692)
OKLCH	oklch(59.1% 0.112 141.7)
XYZ	xyz(14.7938, 21.8265, 10.6397)
Luminance	0.2183 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558E4E #874E8E

analogous

#758E4E #558E4E #4E8E67

triadic

#558E4E #4E558E #8E4E55

tetradic

#558E4E #4E758E #874E8E #8E674E

square

#558E4E #4E758E #874E8E #8E674E

split-complementary

#558E4E #674E8E #8E4E75

monochromatic

#263F23 #3D6638 #558E4E #73AE6B #98C493

Accessibility & contrast

On white

3.91

#558E4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#558E4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558E4E

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558E4E	#FFFFFF	#000000	##000000
##558E4E	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918449

Deuteranopia (green-blind)

#897F52

Tritanopia (blue-blind)

#508A7F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #558e4e;
/* rgb */ color: rgb(85, 142, 78);
/* oklch */ color: oklch(59.1% 0.112 141.7);

Tailwind

colors: {
  custom: {
    50: '#88af80',
    500: '#558e4e',
    950: '#000000',
  },
}

SCSS

$custom: #558e4e;
$custom-light: #88af80;
$custom-dark: #000000;

JSON

{
  "hex": "#558e4e",
  "rgb": {
    "r": 85,
    "g": 142,
    "b": 78
  },
  "hsl": {
    "h": 113.438,
    "s": 29.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.59104,
    "c": 0.11163,
    "h": 141.7
  },
  "luminance": 0.21827
}

Semantic roles & 50–950 ramp

primary

#558E4E

secondary

#AC88B0

accent

#62C5BB

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0C100A

muted

#7D7F7C

Preview Lab

Preview with #558E4E

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

Preview Lab → · Contrast checker → · Palette generator →