#558417#558417

#558417 is a mid, vivid yellow-green. Relative luminance 0.185; OKLCH L 55.9% C 0.143 H 131.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#558417
RGB	rgb(85, 132, 23)
HSL	hsl(86, 70%, 30%)
HSV	hsv(86, 83%, 52%)
CMYK	cmyk(35.6%, 0%, 82.6%, 48.2%)
CIE-LAB	lab(50.09, -32.99, 48.94)
CIE-LCH	lch(50.09, 59.02, 123.98°)
OKLab	oklab(55.87% -0.0938 0.1077)
OKLCH	oklch(55.87% 0.143 131.1)
XYZ	xyz(12.1521, 18.4952, 3.7401)
Luminance	0.1850 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558417 #461784

analogous

#847D17 #558417 #1E8417

triadic

#558417 #175584 #841755

tetradic

#558417 #17847D #461784 #84171E

square

#558417 #17847D #461784 #84171E

split-complementary

#558417 #171E84 #7D1784

monochromatic

#121C05 #33500E #558417 #77B820 #96DC39

Accessibility & contrast

On white

4.47

#558417 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#558417 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558417

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558417	#FFFFFF	#000000	##000000
##558417	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7900

Deuteranopia (green-blind)

#847623

Tritanopia (blue-blind)

#577E70

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #558417;
/* rgb */ color: rgb(85, 132, 23);
/* oklch */ color: oklch(55.9% 0.143 131.1);

Tailwind

colors: {
  custom: {
    50: '#89a85f',
    500: '#558417',
    950: '#000000',
  },
}

SCSS

$custom: #558417;
$custom-light: #89a85f;
$custom-dark: #000000;

JSON

{
  "hex": "#558417",
  "rgb": {
    "r": 85,
    "g": 132,
    "b": 23
  },
  "hsl": {
    "h": 85.872,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.55869,
    "c": 0.1428,
    "h": 131.1
  },
  "luminance": 0.18496
}

Semantic roles & 50–950 ramp

primary

#558417

secondary

#733FB8

accent

#3BED88

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #558417

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

Preview Lab → · Contrast checker → · Palette generator →