#578D2D#578D2D

#578D2D is a mid, vivid yellow-green. Relative luminance 0.213; OKLCH L 58.5% C 0.140 H 134.1°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX#578D2D
RGBrgb(87, 141, 45)
HSLhsl(94, 52%, 36%)
HSVhsv(94, 68%, 55%)
CMYKcmyk(38.3%, 0%, 68.1%, 44.7%)
CIE-LABlab(53.24, -34.83, 43.90)
CIE-LCHlch(53.24, 56.04, 128.43°)
OKLaboklab(58.51% -0.0973 0.1004)
OKLCHoklch(58.51% 0.14 134.1)
XYZxyz(13.9287, 21.2648, 5.8527)
Luminance0.2127 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#578D2D #632D8D
analogous
#878D2D #578D2D #2D8D33
triadic
#578D2D #2D578D #8D2D57
tetradic
#578D2D #2D878D #632D8D #8D332D
square
#578D2D #2D878D #632D8D #8D332D
split-complementary
#578D2D #332D8D #8D2D87
monochromatic
#1E300F #3A5F1E #578D2D #74BB3C #94CE66

Accessibility & contrast

On white

4.00
#578D2D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.25
#578D2D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #578D2D
5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##578D2D#FFFFFF#000000##000000
##578D2D1.004.005.255.25
#FFFFFF4.001.0021.0021.00
#0000005.2521.001.001.00
##0000005.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#928220
Deuteranopia (green-blind)
#8B7E35
Tritanopia (blue-blind)
#578879
Achromatopsia (no color)
#7F7F7F

Design tokens & code

CSS
--color: #578d2d;
/* rgb */ color: rgb(87, 141, 45);
/* oklch */ color: oklch(58.5% 0.140 134.1);
Tailwind
colors: {
  custom: {
    50: '#8baf6b',
    500: '#578d2d',
    950: '#000000',
  },
}
SCSS
$custom: #578d2d;
$custom-light: #8baf6b;
$custom-dark: #000000;
JSON
{
  "hex": "#578d2d",
  "rgb": {
    "r": 87,
    "g": 141,
    "b": 45
  },
  "hsl": {
    "h": 93.75,
    "s": 51.613,
    "l": 36.471
  },
  "oklch": {
    "l": 0.58513,
    "c": 0.13981,
    "h": 134.1
  },
  "luminance": 0.21265
}

Semantic roles & 50–950 ramp

primary
#578D2D
secondary
#9061B5
accent
#4DDB9D
background
#F8FAF6
surface
#F0F4EB
border
#CBCEC6
text
#0C1007
muted
#7D7F7A

Preview Lab

Preview with #578D2D

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

Preview Lab → · Contrast checker → · Palette generator →

#578D2D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva