#558D14#558D14

#558D14 is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.2% C 0.155 H 132.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#558D14
RGB	rgb(85, 141, 20)
HSL	hsl(88, 75%, 32%)
HSV	hsv(88, 86%, 55%)
CMYK	cmyk(39.7%, 0%, 85.8%, 44.7%)
CIE-LAB	lab(52.98, -37.13, 52.37)
CIE-LCH	lch(52.98, 64.19, 125.34°)
OKLab	oklab(58.23% -0.1051 0.1144)
OKLCH	oklch(58.23% 0.155 132.6)
XYZ	xyz(13.3973, 21.0309, 4.0152)
Luminance	0.2103 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558D14 #4C148D

analogous

#8D8914 #558D14 #188D14

triadic

#558D14 #14558D #8D1455

tetradic

#558D14 #148D89 #4C148D #8D1418

square

#558D14 #148D89 #4C148D #8D1418

split-complementary

#558D14 #14188D #89148D

monochromatic

#142205 #35570C #558D14 #75C31C #94E339

Accessibility & contrast

On white

4.03

#558D14 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#558D14 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558D14

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558D14	#FFFFFF	#000000	##000000
##558D14	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#8C7D23

Tritanopia (blue-blind)

#568778

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #558d14;
/* rgb */ color: rgb(85, 141, 20);
/* oklch */ color: oklch(58.2% 0.155 132.6);

Tailwind

colors: {
  custom: {
    50: '#8aaf5f',
    500: '#558d14',
    950: '#000000',
  },
}

SCSS

$custom: #558d14;
$custom-light: #8aaf5f;
$custom-dark: #000000;

JSON

{
  "hex": "#558d14",
  "rgb": {
    "r": 85,
    "g": 141,
    "b": 20
  },
  "hsl": {
    "h": 87.769,
    "s": 75.155,
    "l": 31.569
  },
  "oklch": {
    "l": 0.58229,
    "c": 0.15541,
    "h": 132.6
  },
  "luminance": 0.21032
}

Semantic roles & 50–950 ramp

primary

#558D14

secondary

#793CC1

accent

#36F28D

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #558D14

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

Preview Lab → · Contrast checker → · Palette generator →