#57A824#57A824

#57A824 is a light, vivid yellow-green. Relative luminance 0.302; OKLCH L 65.5% C 0.180 H 136.4°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX#57A824
RGBrgb(87, 168, 36)
HSLhsl(97, 65%, 40%)
HSVhsv(97, 79%, 66%)
CMYKcmyk(48.2%, 0%, 78.6%, 34.1%)
CIE-LABlab(61.79, -46.84, 55.84)
CIE-LCHlch(61.79, 72.89, 129.99°)
OKLaboklab(65.5% -0.1304 0.1241)
OKLCHoklch(65.5% 0.18 136.4)
XYZxyz(18.2510, 30.1577, 6.5280)
Luminance0.3016 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57A824 #7524A8
analogous
#99A824 #57A824 #24A833
triadic
#57A824 #2457A8 #A82457
tetradic
#57A824 #2499A8 #7524A8 #A83324
square
#57A824 #2499A8 #7524A8 #A83324
split-complementary
#57A824 #3324A8 #A82499
monochromatic
#23430E #3D7619 #57A824 #73D435 #96DF68

Accessibility & contrast

On white

2.99
#57A824 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.03
#57A824 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A824
7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57A824#FFFFFF#000000##000000
##57A8241.002.997.037.03
#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)
#A39333
Tritanopia (blue-blind)
#53A28F
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #57a824;
/* rgb */ color: rgb(87, 168, 36);
/* oklch */ color: oklch(65.5% 0.180 136.4);
Tailwind
colors: {
  custom: {
    50: '#8ec26a',
    500: '#57a824',
    950: '#000000',
  },
}
SCSS
$custom: #57a824;
$custom-light: #8ec26a;
$custom-dark: #000000;
JSON
{
  "hex": "#57a824",
  "rgb": {
    "r": 87,
    "g": 168,
    "b": 36
  },
  "hsl": {
    "h": 96.818,
    "s": 64.706,
    "l": 40
  },
  "oklch": {
    "l": 0.65503,
    "c": 0.18005,
    "h": 136.4
  },
  "luminance": 0.30159
}

Semantic roles & 50–950 ramp

primary
#57A824
secondary
#9F63C4
accent
#40E8A7
background
#F9FCF6
surface
#F1F8EC
border
#CBD1C7
text
#0D1207
muted
#7E817A

Preview Lab

Preview with #57A824

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

Preview Lab → · Contrast checker → · Palette generator →

#57A824 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva