#57AD25#57AD25

#57AD25 is a light, vivid yellow-green. Relative luminance 0.320; OKLCH L 66.8% C 0.186 H 136.9°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX#57AD25
RGBrgb(87, 173, 37)
HSLhsl(98, 65%, 41%)
HSVhsv(98, 79%, 68%)
CMYKcmyk(49.7%, 0%, 78.6%, 32.2%)
CIE-LABlab(63.38, -48.74, 57.04)
CIE-LCHlch(63.38, 75.03, 130.52°)
OKLaboklab(66.81% -0.1355 0.1268)
OKLCHoklch(66.81% 0.186 136.9)
XYZxyz(19.2074, 32.0456, 6.9232)
Luminance0.3205 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57AD25 #7B25AD
analogous
#9BAD25 #57AD25 #25AD37
triadic
#57AD25 #2557AD #AD2557
tetradic
#57AD25 #259BAD #7B25AD #AD3725
square
#57AD25 #259BAD #7B25AD #AD3725
split-complementary
#57AD25 #3725AD #AD259B
monochromatic
#24480F #3E7B1A #57AD25 #73D53A #97E06D

Accessibility & contrast

On white

2.83
#57AD25 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.41
#57AD25 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AD25
7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57AD25#FFFFFF#000000##000000
##57AD251.002.837.417.41
#FFFFFF2.831.0021.0021.00
#0000007.4121.001.001.00
##0000007.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#B39E00
Deuteranopia (green-blind)
#A89734
Tritanopia (blue-blind)
#52A794
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #57ad25;
/* rgb */ color: rgb(87, 173, 37);
/* oklch */ color: oklch(66.8% 0.186 136.9);
Tailwind
colors: {
  custom: {
    50: '#8fc66b',
    500: '#57ad25',
    950: '#000000',
  },
}
SCSS
$custom: #57ad25;
$custom-light: #8fc66b;
$custom-dark: #000000;
JSON
{
  "hex": "#57ad25",
  "rgb": {
    "r": 87,
    "g": 173,
    "b": 37
  },
  "hsl": {
    "h": 97.941,
    "s": 64.762,
    "l": 41.176
  },
  "oklch": {
    "l": 0.66813,
    "c": 0.18553,
    "h": 136.9
  },
  "luminance": 0.32047
}

Semantic roles & 50–950 ramp

primary
#57AD25
secondary
#A368C6
accent
#40E8AA
background
#F9FCF6
surface
#F2F8EC
border
#CCD1C7
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #57AD25

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

Preview Lab → · Contrast checker → · Palette generator →

#57AD25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva