#558129#558129

#558129 is a mid, vivid yellow-green. Relative luminance 0.178; OKLCH L 55.2% C 0.127 H 132.1°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#558129
RGB	rgb(85, 129, 41)
HSL	hsl(90, 52%, 33%)
HSV	hsv(90, 68%, 51%)
CMYK	cmyk(34.1%, 0%, 68.2%, 49.4%)
CIE-LAB	lab(49.24, -30.41, 41.35)
CIE-LCH	lch(49.24, 51.33, 126.33°)
OKLab	oklab(55.21% -0.0854 0.0946)
OKLCH	oklch(55.21% 0.127 132.1)
XYZ	xyz(11.9967, 17.7915, 4.8994)
Luminance	0.1779 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558129 #552981

analogous

#818129 #558129 #298129

triadic

#558129 #295581 #812955

tetradic

#558129 #298181 #552981 #812929

square

#558129 #298181 #552981 #812929

split-complementary

#558129 #292981 #812981

monochromatic

#18240B #36531A #558129 #74AF38 #92CB5A

Accessibility & contrast

On white

4.61

#558129 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#558129 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #558129

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558129	#FFFFFF	#000000	##FFFFFF
##558129	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#87771D

Deuteranopia (green-blind)

#807430

Tritanopia (blue-blind)

#567C6F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #558129;
/* rgb */ color: rgb(85, 129, 41);
/* oklch */ color: oklch(55.2% 0.127 132.1);

Tailwind

colors: {
  custom: {
    50: '#88a667',
    500: '#558129',
    950: '#000000',
  },
}

SCSS

$custom: #558129;
$custom-light: #88a667;
$custom-dark: #000000;

JSON

{
  "hex": "#558129",
  "rgb": {
    "r": 85,
    "g": 129,
    "b": 41
  },
  "hsl": {
    "h": 90,
    "s": 51.765,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55214,
    "c": 0.12742,
    "h": 132.1
  },
  "luminance": 0.17792
}

Semantic roles & 50–950 ramp

primary

#558129

secondary

#8356B0

accent

#4DDB94

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C0F06

muted

#7D7F7A

Preview Lab

Preview with #558129

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

Preview Lab → · Contrast checker → · Palette generator →