#57A822#57A822

#57A822 is a light, vivid yellow-green. Relative luminance 0.301; OKLCH L 65.5% C 0.181 H 136.3°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX#57A822
RGBrgb(87, 168, 34)
HSLhsl(96, 66%, 40%)
HSVhsv(96, 80%, 66%)
CMYKcmyk(48.2%, 0%, 79.8%, 34.1%)
CIE-LABlab(61.78, -46.95, 56.46)
CIE-LCHlch(61.78, 73.43, 129.75°)
OKLaboklab(65.49% -0.1308 0.1251)
OKLCHoklch(65.49% 0.181 136.3)
XYZxyz(18.2213, 30.1458, 6.3716)
Luminance0.3015 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57A822 #7322A8
analogous
#9AA822 #57A822 #22A830
triadic
#57A822 #2257A8 #A82257
tetradic
#57A822 #229AA8 #7322A8 #A83022
square
#57A822 #229AA8 #7322A8 #A83022
split-complementary
#57A822 #3022A8 #A8229A
monochromatic
#22420D #3D7518 #57A822 #72D532 #95E065

Accessibility & contrast

On white

2.99
#57A822 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.03
#57A822 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A822
7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57A822#FFFFFF#000000##000000
##57A8221.002.997.037.03
#FFFFFF2.991.0021.0021.00
#0000007.0321.001.001.00
##0000007.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#AE9900
Deuteranopia (green-blind)
#A39331
Tritanopia (blue-blind)
#53A28F
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #57a822;
/* rgb */ color: rgb(87, 168, 34);
/* oklch */ color: oklch(65.5% 0.181 136.3);
Tailwind
colors: {
  custom: {
    50: '#8ec269',
    500: '#57a822',
    950: '#000000',
  },
}
SCSS
$custom: #57a822;
$custom-light: #8ec269;
$custom-dark: #000000;
JSON
{
  "hex": "#57a822",
  "rgb": {
    "r": 87,
    "g": 168,
    "b": 34
  },
  "hsl": {
    "h": 96.269,
    "s": 66.337,
    "l": 39.608
  },
  "oklch": {
    "l": 0.65491,
    "c": 0.18103,
    "h": 136.3
  },
  "luminance": 0.30147
}

Semantic roles & 50–950 ramp

primary
#57A822
secondary
#9D61C5
accent
#3FE9A6
background
#F9FCF6
surface
#F1F8EB
border
#CBD1C6
text
#0D1207
muted
#7E817A

Preview Lab

Preview with #57A822

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

Preview Lab → · Contrast checker → · Palette generator →

#57A822 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva