#558110#558110

#558110 is a mid, vivid yellow-green. Relative luminance 0.177; OKLCH L 55.0% C 0.142 H 130.0°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#558110
RGB	rgb(85, 129, 16)
HSL	hsl(83, 78%, 28%)
HSV	hsv(83, 88%, 51%)
CMYK	cmyk(34.1%, 0%, 87.6%, 49.4%)
CIE-LAB	lab(49.09, -31.91, 49.97)
CIE-LCH	lch(49.09, 59.29, 122.57°)
OKLab	oklab(55.04% -0.0914 0.1087)
OKLCH	oklch(55.04% 0.142 130)
XYZ	xyz(11.6901, 17.6688, 3.2846)
Luminance	0.1767 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558110 #3C1081

analogous

#817410 #558110 #1C8110

triadic

#558110 #105581 #811055

tetradic

#558110 #108174 #3C1081 #81101C

square

#558110 #108174 #3C1081 #81101C

split-complementary

#558110 #101C81 #741081

monochromatic

#121B03 #314B09 #558110 #79B717 #9BE427

Accessibility & contrast

On white

4.63

#558110 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#558110 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #558110

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558110	#FFFFFF	#000000	##FFFFFF
##558110	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877700

Deuteranopia (green-blind)

#81741F

Tritanopia (blue-blind)

#577B6D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #558110;
/* rgb */ color: rgb(85, 129, 16);
/* oklch */ color: oklch(55.0% 0.142 130.0);

Tailwind

colors: {
  custom: {
    50: '#89a65c',
    500: '#558110',
    950: '#000000',
  },
}

SCSS

$custom: #558110;
$custom-light: #89a65c;
$custom-dark: #000000;

JSON

{
  "hex": "#558110",
  "rgb": {
    "r": 85,
    "g": 129,
    "b": 16
  },
  "hsl": {
    "h": 83.363,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.55044,
    "c": 0.14202,
    "h": 130
  },
  "luminance": 0.17669
}

Semantic roles & 50–950 ramp

primary

#558110

secondary

#6836B7

accent

#33F47F

background

#F8FAF5

surface

#F0F4E9

border

#CBCEC5

text

#0C0F04

muted

#7D7F79

Preview Lab

Preview with #558110

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

Preview Lab → · Contrast checker → · Palette generator →