#558727#558727

#558727 is a mid, vivid yellow-green. Relative luminance 0.194; OKLCH L 56.8% C 0.137 H 133.0°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#558727
RGB	rgb(85, 135, 39)
HSL	hsl(91, 55%, 34%)
HSV	hsv(91, 71%, 53%)
CMYK	cmyk(37%, 0%, 71.1%, 47.1%)
CIE-LAB	lab(51.16, -33.34, 44.21)
CIE-LCH	lch(51.16, 55.38, 127.02°)
OKLab	oklab(56.77% -0.0936 0.1003)
OKLCH	oklch(56.77% 0.137 133)
XYZ	xyz(12.7763, 19.4052, 4.9915)
Luminance	0.1941 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558727 #592787

analogous

#858727 #558727 #278729

triadic

#558727 #275587 #872755

tetradic

#558727 #278587 #592787 #872927

square

#558727 #278587 #592787 #872927

split-complementary

#558727 #292787 #872785

monochromatic

#19280C #375819 #558727 #73B635 #92CF59

Accessibility & contrast

On white

4.30

#558727 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#558727 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558727

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558727	#FFFFFF	#000000	##000000
##558727	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C18

Deuteranopia (green-blind)

#86782F

Tritanopia (blue-blind)

#558274

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #558727;
/* rgb */ color: rgb(85, 135, 39);
/* oklch */ color: oklch(56.8% 0.137 133.0);

Tailwind

colors: {
  custom: {
    50: '#89aa67',
    500: '#558727',
    950: '#000000',
  },
}

SCSS

$custom: #558727;
$custom-light: #89aa67;
$custom-dark: #000000;

JSON

{
  "hex": "#558727",
  "rgb": {
    "r": 85,
    "g": 135,
    "b": 39
  },
  "hsl": {
    "h": 91.25,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56771,
    "c": 0.13716,
    "h": 133
  },
  "luminance": 0.19406
}

Semantic roles & 50–950 ramp

primary

#558727

secondary

#8756B4

accent

#49DF97

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #558727

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

Preview Lab → · Contrast checker → · Palette generator →