#558E20#558E20

#558E20 is a mid, vivid yellow-green. Relative luminance 0.214; OKLCH L 58.6% C 0.151 H 133.5°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#558E20
RGB	rgb(85, 142, 32)
HSL	hsl(91, 63%, 34%)
HSV	hsv(91, 77%, 56%)
CMYK	cmyk(40.1%, 0%, 77.5%, 44.3%)
CIE-LAB	lab(53.36, -36.95, 49.08)
CIE-LCH	lch(53.36, 61.43, 126.98°)
OKLab	oklab(58.56% -0.1039 0.1094)
OKLCH	oklch(58.56% 0.151 133.5)
XYZ	xyz(13.6798, 21.3809, 4.7724)
Luminance	0.2138 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558E20 #59208E

analogous

#8C8E20 #558E20 #208E22

triadic

#558E20 #20558E #8E2055

tetradic

#558E20 #208C8E #59208E #8E2220

square

#558E20 #208C8E #59208E #8E2220

split-complementary

#558E20 #22208E #8E208C

monochromatic

#192A09 #375C15 #558E20 #73C02B #92D851

Accessibility & contrast

On white

3.98

#558E20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#558E20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558E20

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558E20	#FFFFFF	#000000	##000000
##558E20	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948206

Deuteranopia (green-blind)

#8C7E2B

Tritanopia (blue-blind)

#558879

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #558e20;
/* rgb */ color: rgb(85, 142, 32);
/* oklch */ color: oklch(58.6% 0.151 133.5);

Tailwind

colors: {
  custom: {
    50: '#8aaf64',
    500: '#558e20',
    950: '#000000',
  },
}

SCSS

$custom: #558e20;
$custom-light: #8aaf64;
$custom-dark: #000000;

JSON

{
  "hex": "#558e20",
  "rgb": {
    "r": 85,
    "g": 142,
    "b": 32
  },
  "hsl": {
    "h": 91.091,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.58559,
    "c": 0.15088,
    "h": 133.5
  },
  "luminance": 0.21382
}

Semantic roles & 50–950 ramp

primary

#558E20

secondary

#874FBB

accent

#42E697

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #558E20

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

Preview Lab → · Contrast checker → · Palette generator →