#578E24#578E24

#578E24 is a mid, vivid yellow-green. Relative luminance 0.215; OKLCH L 58.7% C 0.147 H 133.3°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX#578E24
RGBrgb(87, 142, 36)
HSLhsl(91, 60%, 35%)
HSVhsv(91, 75%, 56%)
CMYKcmyk(38.7%, 0%, 74.6%, 44.3%)
CIE-LABlab(53.49, -35.97, 47.79)
CIE-LCHlch(53.49, 59.81, 126.97°)
OKLaboklab(58.7% -0.1011 0.1073)
OKLCHoklch(58.7% 0.147 133.3)
XYZxyz(13.9217, 21.4990, 5.0849)
Luminance0.2150 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#578E24 #5B248E
analogous
#8C8E24 #578E24 #248E26
triadic
#578E24 #24578E #8E2457
tetradic
#578E24 #248C8E #5B248E #8E2624
square
#578E24 #248C8E #5B248E #8E2624
split-complementary
#578E24 #26248E #8E248C
monochromatic
#1B2C0B #395D18 #578E24 #75BF30 #94D558

Accessibility & contrast

On white

3.96
#578E24 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.30
#578E24 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #578E24
5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##578E24#FFFFFF#000000##000000
##578E241.003.965.305.30
#FFFFFF3.961.0021.0021.00
#0000005.3021.001.001.00
##0000005.3021.001.001.00

Color blindness preview

Protanopia (red-blind)
#948310
Deuteranopia (green-blind)
#8C7E2E
Tritanopia (blue-blind)
#578879
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #578e24;
/* rgb */ color: rgb(87, 142, 36);
/* oklch */ color: oklch(58.7% 0.147 133.3);
Tailwind
colors: {
  custom: {
    50: '#8baf66',
    500: '#578e24',
    950: '#000000',
  },
}
SCSS
$custom: #578e24;
$custom-light: #8baf66;
$custom-dark: #000000;
JSON
{
  "hex": "#578e24",
  "rgb": {
    "r": 87,
    "g": 142,
    "b": 36
  },
  "hsl": {
    "h": 91.132,
    "s": 59.551,
    "l": 34.902
  },
  "oklch": {
    "l": 0.58698,
    "c": 0.1474,
    "h": 133.3
  },
  "luminance": 0.215
}

Semantic roles & 50–950 ramp

primary
#578E24
secondary
#8955B9
accent
#45E397
background
#F8FAF6
surface
#F0F4EB
border
#CBCEC6
text
#0C1006
muted
#7D7F7A

Preview Lab

Preview with #578E24

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

Preview Lab → · Contrast checker → · Palette generator →

#578E24 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva