#57AA24#57AA24

#57AA24 is a light, vivid yellow-green. Relative luminance 0.309; OKLCH L 66.0% C 0.182 H 136.6°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX#57AA24
RGBrgb(87, 170, 36)
HSLhsl(97, 65%, 40%)
HSVhsv(97, 79%, 67%)
CMYKcmyk(48.8%, 0%, 78.8%, 33.3%)
CIE-LABlab(62.42, -47.63, 56.44)
CIE-LCHlch(62.42, 73.86, 130.16°)
OKLaboklab(66.03% -0.1325 0.1254)
OKLCHoklch(66.03% 0.182 136.6)
XYZxyz(18.6231, 30.9018, 6.6520)
Luminance0.3090 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57AA24 #7724AA
analogous
#9AAA24 #57AA24 #24AA34
triadic
#57AA24 #2457AA #AA2457
tetradic
#57AA24 #249AAA #7724AA #AA3424
square
#57AA24 #249AAA #7724AA #AA3424
split-complementary
#57AA24 #3424AA #AA249A
monochromatic
#23450F #3D7719 #57AA24 #73D537 #96DF69

Accessibility & contrast

On white

2.92
#57AA24 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.18
#57AA24 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AA24
7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57AA24#FFFFFF#000000##000000
##57AA241.002.927.187.18
#FFFFFF2.921.0021.0021.00
#0000007.1821.001.001.00
##0000007.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#B09B00
Deuteranopia (green-blind)
#A59433
Tritanopia (blue-blind)
#53A491
Achromatopsia (no color)
#979797

Design tokens & code

CSS
--color: #57aa24;
/* rgb */ color: rgb(87, 170, 36);
/* oklch */ color: oklch(66.0% 0.182 136.6);
Tailwind
colors: {
  custom: {
    50: '#8ec46a',
    500: '#57aa24',
    950: '#000000',
  },
}
SCSS
$custom: #57aa24;
$custom-light: #8ec46a;
$custom-dark: #000000;
JSON
{
  "hex": "#57aa24",
  "rgb": {
    "r": 87,
    "g": 170,
    "b": 36
  },
  "hsl": {
    "h": 97.164,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66025,
    "c": 0.18245,
    "h": 136.6
  },
  "luminance": 0.30903
}

Semantic roles & 50–950 ramp

primary
#57AA24
secondary
#A065C5
accent
#40E8A8
background
#F9FCF6
surface
#F1F8EC
border
#CBD1C7
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #57AA24

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

Preview Lab → · Contrast checker → · Palette generator →

#57AA24 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva