#558F26#558F26

#558F26 is a mid, vivid yellow-green. Relative luminance 0.217; OKLCH L 58.9% C 0.149 H 134.2°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#558F26
RGB	rgb(85, 143, 38)
HSL	hsl(93, 58%, 35%)
HSV	hsv(93, 73%, 56%)
CMYK	cmyk(40.6%, 0%, 73.4%, 43.9%)
CIE-LAB	lab(53.72, -36.99, 47.23)
CIE-LCH	lch(53.72, 59.99, 128.07°)
OKLab	oklab(58.87% -0.1036 0.1065)
OKLCH	oklch(58.87% 0.149 134.2)
XYZ	xyz(13.9184, 21.7155, 5.2915)
Luminance	0.2172 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558F26 #60268F

analogous

#898F26 #558F26 #268F2C

triadic

#558F26 #26558F #8F2655

tetradic

#558F26 #26898F #60268F #8F2C26

square

#558F26 #26898F #60268F #8F2C26

split-complementary

#558F26 #2C268F #8F2689

monochromatic

#1C2E0C #385F19 #558F26 #72BF33 #91D45C

Accessibility & contrast

On white

3.93

#558F26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#558F26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558F26

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558F26	#FFFFFF	#000000	##000000
##558F26	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)

#958314

Deuteranopia (green-blind)

#8D7F30

Tritanopia (blue-blind)

#54897A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #558f26;
/* rgb */ color: rgb(85, 143, 38);
/* oklch */ color: oklch(58.9% 0.149 134.2);

Tailwind

colors: {
  custom: {
    50: '#8ab067',
    500: '#558f26',
    950: '#000000',
  },
}

SCSS

$custom: #558f26;
$custom-light: #8ab067;
$custom-dark: #000000;

JSON

{
  "hex": "#558f26",
  "rgb": {
    "r": 85,
    "g": 143,
    "b": 38
  },
  "hsl": {
    "h": 93.143,
    "s": 58.011,
    "l": 35.49
  },
  "oklch": {
    "l": 0.58865,
    "c": 0.14851,
    "h": 134.2
  },
  "luminance": 0.21716
}

Semantic roles & 50–950 ramp

primary

#558F26

secondary

#8D58B9

accent

#47E19C

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #558F26

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

Preview Lab → · Contrast checker → · Palette generator →