#558F25#558F25

#558F25 is a mid, vivid yellow-green. Relative luminance 0.217; OKLCH L 58.9% C 0.149 H 134.1°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#558F25
RGB	rgb(85, 143, 37)
HSL	hsl(93, 59%, 35%)
HSV	hsv(93, 74%, 56%)
CMYK	cmyk(40.6%, 0%, 74.1%, 43.9%)
CIE-LAB	lab(53.72, -37.06, 47.60)
CIE-LCH	lch(53.72, 60.33, 127.90°)
OKLab	oklab(58.86% -0.1038 0.1071)
OKLCH	oklch(58.86% 0.149 134.1)
XYZ	xyz(13.9024, 21.7091, 5.2076)
Luminance	0.2171 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558F25 #5F258F

analogous

#8A8F25 #558F25 #258F2A

triadic

#558F25 #25558F #8F2555

tetradic

#558F25 #258A8F #5F258F #8F2A25

square

#558F25 #258A8F #5F258F #8F2A25

split-complementary

#558F25 #2A258F #8F258A

monochromatic

#1B2E0C #385E18 #558F25 #72C032 #91D45A

Accessibility & contrast

On white

3.93

#558F25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#558F25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558F25

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558F25	#FFFFFF	#000000	##000000
##558F25	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958312

Deuteranopia (green-blind)

#8D7F2F

Tritanopia (blue-blind)

#54897A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #558f25;
/* rgb */ color: rgb(85, 143, 37);
/* oklch */ color: oklch(58.9% 0.149 134.1);

Tailwind

colors: {
  custom: {
    50: '#8ab067',
    500: '#558f25',
    950: '#000000',
  },
}

SCSS

$custom: #558f25;
$custom-light: #8ab067;
$custom-dark: #000000;

JSON

{
  "hex": "#558f25",
  "rgb": {
    "r": 85,
    "g": 143,
    "b": 37
  },
  "hsl": {
    "h": 92.83,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.58858,
    "c": 0.14915,
    "h": 134.1
  },
  "luminance": 0.2171
}

Semantic roles & 50–950 ramp

primary

#558F25

secondary

#8D57B9

accent

#46E29B

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #558F25

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

Preview Lab → · Contrast checker → · Palette generator →