#558823#558823

#558823 is a mid, vivid yellow-green. Relative luminance 0.197; OKLCH L 57.0% C 0.141 H 132.8°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX#558823
RGBrgb(85, 136, 35)
HSLhsl(90, 59%, 34%)
HSVhsv(90, 74%, 53%)
CMYKcmyk(37.5%, 0%, 74.3%, 46.7%)
CIE-LABlab(51.45, -34.09, 46.10)
CIE-LCHlch(51.45, 57.34, 126.48°)
OKLaboklab(57% -0.0959 0.1036)
OKLCHoklch(57% 0.141 132.8)
XYZxyz(12.8537, 19.6604, 4.7074)
Luminance0.1966 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#558823 #562388
analogous
#878823 #558823 #238823
triadic
#558823 #235588 #882355
tetradic
#558823 #238788 #562388 #882323
square
#558823 #238788 #562388 #882323
split-complementary
#558823 #232388 #882387
monochromatic
#18270A #375716 #558823 #73B930 #92D353

Accessibility & contrast

On white

4.26
#558823 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.93
#558823 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558823
4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##558823#FFFFFF#000000##000000
##5588231.004.264.934.93
#FFFFFF4.261.0021.0021.00
#0000004.9321.001.001.00
##0000004.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#8E7D11
Deuteranopia (green-blind)
#87792D
Tritanopia (blue-blind)
#568274
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #558823;
/* rgb */ color: rgb(85, 136, 35);
/* oklch */ color: oklch(57.0% 0.141 132.8);
Tailwind
colors: {
  custom: {
    50: '#89ab65',
    500: '#558823',
    950: '#000000',
  },
}
SCSS
$custom: #558823;
$custom-light: #89ab65;
$custom-dark: #000000;
JSON
{
  "hex": "#558823",
  "rgb": {
    "r": 85,
    "g": 136,
    "b": 35
  },
  "hsl": {
    "h": 90.297,
    "s": 59.064,
    "l": 33.529
  },
  "oklch": {
    "l": 0.57001,
    "c": 0.14122,
    "h": 132.8
  },
  "luminance": 0.19661
}

Semantic roles & 50–950 ramp

primary
#558823
secondary
#8450B7
accent
#46E295
background
#F8FAF6
surface
#F0F4EB
border
#CBCEC6
text
#0C1006
muted
#7D7F7A

Preview Lab

Preview with #558823

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

Preview Lab → · Contrast checker → · Palette generator →

#558823 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva