#52AD1C#52AD1C

#52AD1C is a light, vivid yellow-green. Relative luminance 0.318; OKLCH L 66.6% C 0.192 H 137.2°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX#52AD1C
RGBrgb(82, 173, 28)
HSLhsl(98, 72%, 39%)
HSVhsv(98, 84%, 68%)
CMYKcmyk(52.6%, 0%, 83.8%, 32.2%)
CIE-LABlab(63.15, -50.69, 59.32)
CIE-LCHlch(63.15, 78.03, 130.52°)
OKLaboklab(66.55% -0.1409 0.1304)
OKLCHoklch(66.55% 0.192 137.2)
XYZxyz(18.6323, 31.7634, 6.2475)
Luminance0.3176 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#52AD1C #771CAD
analogous
#9BAD1C #52AD1C #1CAD2F
triadic
#52AD1C #1C52AD #AD1C52
tetradic
#52AD1C #1C9BAD #771CAD #AD2F1C
square
#52AD1C #1C9BAD #771CAD #AD2F1C
split-complementary
#52AD1C #2F1CAD #AD1C9B
monochromatic
#20440B #397813 #52AD1C #6CDC2A #91E55E

Accessibility & contrast

On white

2.86
#52AD1C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.35
#52AD1C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52AD1C
7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##52AD1C#FFFFFF#000000##000000
##52AD1C1.002.867.357.35
#FFFFFF2.861.0021.0021.00
#0000007.3521.001.001.00
##0000007.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B39D00
Deuteranopia (green-blind)
#A7962F
Tritanopia (blue-blind)
#4CA793
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #52ad1c;
/* rgb */ color: rgb(82, 173, 28);
/* oklch */ color: oklch(66.6% 0.192 137.2);
Tailwind
colors: {
  custom: {
    50: '#8cc667',
    500: '#52ad1c',
    950: '#000000',
  },
}
SCSS
$custom: #52ad1c;
$custom-light: #8cc667;
$custom-dark: #000000;
JSON
{
  "hex": "#52ad1c",
  "rgb": {
    "r": 82,
    "g": 173,
    "b": 28
  },
  "hsl": {
    "h": 97.655,
    "s": 72.139,
    "l": 39.412
  },
  "oklch": {
    "l": 0.66554,
    "c": 0.19192,
    "h": 137.2
  },
  "luminance": 0.31765
}

Semantic roles & 50–950 ramp

primary
#52AD1C
secondary
#A05CC9
accent
#39EFAB
background
#F9FCF6
surface
#F1F8EB
border
#CBD1C6
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #52AD1C

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

Preview Lab → · Contrast checker → · Palette generator →

#52AD1C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva