#57A825#57A825

#57A825 is a light, vivid yellow-green. Relative luminance 0.302; OKLCH L 65.5% C 0.180 H 136.5°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX#57A825
RGBrgb(87, 168, 37)
HSLhsl(97, 64%, 40%)
HSVhsv(97, 78%, 66%)
CMYKcmyk(48.2%, 0%, 78%, 34.1%)
CIE-LABlab(61.80, -46.78, 55.53)
CIE-LCHlch(61.80, 72.61, 130.11°)
OKLaboklab(65.51% -0.1302 0.1236)
OKLCHoklch(65.51% 0.18 136.5)
XYZxyz(18.2665, 30.1638, 6.6096)
Luminance0.3016 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57A825 #7625A8
analogous
#98A825 #57A825 #25A834
triadic
#57A825 #2557A8 #A82557
tetradic
#57A825 #2598A8 #7625A8 #A83425
square
#57A825 #2598A8 #7625A8 #A83425
split-complementary
#57A825 #3425A8 #A82598
monochromatic
#23440F #3D761A #57A825 #73D337 #96DE69

Accessibility & contrast

On white

2.99
#57A825 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.03
#57A825 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A825
7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57A825#FFFFFF#000000##000000
##57A8251.002.997.037.03
#FFFFFF2.991.0021.0021.00
#0000007.0321.001.001.00
##0000007.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#AE9901
Deuteranopia (green-blind)
#A39333
Tritanopia (blue-blind)
#53A290
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #57a825;
/* rgb */ color: rgb(87, 168, 37);
/* oklch */ color: oklch(65.5% 0.180 136.5);
Tailwind
colors: {
  custom: {
    50: '#8ec26a',
    500: '#57a825',
    950: '#000000',
  },
}
SCSS
$custom: #57a825;
$custom-light: #8ec26a;
$custom-dark: #000000;
JSON
{
  "hex": "#57a825",
  "rgb": {
    "r": 87,
    "g": 168,
    "b": 37
  },
  "hsl": {
    "h": 97.099,
    "s": 63.902,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65509,
    "c": 0.17954,
    "h": 136.5
  },
  "luminance": 0.30165
}

Semantic roles & 50–950 ramp

primary
#57A825
secondary
#A065C4
accent
#41E7A8
background
#F9FCF6
surface
#F1F8EC
border
#CBD1C7
text
#0D1207
muted
#7E817A

Preview Lab

Preview with #57A825

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

Preview Lab → · Contrast checker → · Palette generator →

#57A825 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva