#57A52B#57A52B

#57A52B is a light, vivid yellow-green. Relative luminance 0.291; OKLCH L 64.8% C 0.172 H 136.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX#57A52B
RGBrgb(87, 165, 43)
HSLhsl(98, 59%, 41%)
HSVhsv(98, 74%, 65%)
CMYKcmyk(47.3%, 0%, 73.9%, 35.3%)
CIE-LABlab(60.88, -45.20, 52.56)
CIE-LCHlch(60.88, 69.32, 130.69°)
OKLaboklab(64.77% -0.1255 0.1183)
OKLCHoklch(64.77% 0.172 136.7)
XYZxyz(17.8211, 29.1098, 6.9647)
Luminance0.2911 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57A52B #792BA5
analogous
#94A52B #57A52B #2BA53C
triadic
#57A52B #2B57A5 #A52B57
tetradic
#57A52B #2B94A5 #792BA5 #A53C2B
square
#57A52B #2B94A5 #792BA5 #A53C2B
split-complementary
#57A52B #3C2BA5 #A52B94
monochromatic
#244412 #3D741E #57A52B #73CD40 #97DA71

Accessibility & contrast

On white

3.08
#57A52B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.82
#57A52B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A52B
6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57A52B#FFFFFF#000000##000000
##57A52B1.003.086.826.82
#FFFFFF3.081.0021.0021.00
#0000006.8221.001.001.00
##0000006.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#AB9714
Deuteranopia (green-blind)
#A09037
Tritanopia (blue-blind)
#539F8D
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #57a52b;
/* rgb */ color: rgb(87, 165, 43);
/* oklch */ color: oklch(64.8% 0.172 136.7);
Tailwind
colors: {
  custom: {
    50: '#8dc06d',
    500: '#57a52b',
    950: '#000000',
  },
}
SCSS
$custom: #57a52b;
$custom-light: #8dc06d;
$custom-dark: #000000;
JSON
{
  "hex": "#57a52b",
  "rgb": {
    "r": 87,
    "g": 165,
    "b": 43
  },
  "hsl": {
    "h": 98.361,
    "s": 58.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64767,
    "c": 0.17249,
    "h": 136.7
  },
  "luminance": 0.29111
}

Semantic roles & 50–950 ramp

primary
#57A52B
secondary
#A26BC1
accent
#46E2AA
background
#F9FBF6
surface
#F1F7EC
border
#CBD0C7
text
#0D1207
muted
#7E817A

Preview Lab

Preview with #57A52B

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

Preview Lab → · Contrast checker → · Palette generator →

#57A52B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva