#52AB1C#52AB1C

#52AB1C is a light, vivid yellow-green. Relative luminance 0.310; OKLCH L 66.0% C 0.190 H 137.1°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX#52AB1C
RGBrgb(82, 171, 28)
HSLhsl(97, 72%, 39%)
HSVhsv(97, 84%, 67%)
CMYKcmyk(52%, 0%, 83.6%, 32.9%)
CIE-LABlab(62.51, -49.94, 58.75)
CIE-LCHlch(62.51, 77.10, 130.37°)
OKLaboklab(66.03% -0.1388 0.1291)
OKLCHoklch(66.03% 0.19 137.1)
XYZxyz(18.2516, 31.0021, 6.1206)
Luminance0.3100 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#52AB1C #751CAB
analogous
#9AAB1C #52AB1C #1CAB2E
triadic
#52AB1C #1C52AB #AB1C52
tetradic
#52AB1C #1C9AAB #751CAB #AB2E1C
square
#52AB1C #1C9AAB #751CAB #AB2E1C
split-complementary
#52AB1C #2E1CAB #AB1C9A
monochromatic
#20420B #397613 #52AB1C #6CDC28 #90E45D

Accessibility & contrast

On white

2.92
#52AB1C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.20
#52AB1C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52AB1C
7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##52AB1C#FFFFFF#000000##000000
##52AB1C1.002.927.207.20
#FFFFFF2.921.0021.0021.00
#0000007.2021.001.001.00
##0000007.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#B19C00
Deuteranopia (green-blind)
#A6942E
Tritanopia (blue-blind)
#4CA592
Achromatopsia (no color)
#979797

Design tokens & code

CSS
--color: #52ab1c;
/* rgb */ color: rgb(82, 171, 28);
/* oklch */ color: oklch(66.0% 0.190 137.1);
Tailwind
colors: {
  custom: {
    50: '#8cc567',
    500: '#52ab1c',
    950: '#000000',
  },
}
SCSS
$custom: #52ab1c;
$custom-light: #8cc567;
$custom-dark: #000000;
JSON
{
  "hex": "#52ab1c",
  "rgb": {
    "r": 82,
    "g": 171,
    "b": 28
  },
  "hsl": {
    "h": 97.343,
    "s": 71.859,
    "l": 39.02
  },
  "oklch": {
    "l": 0.66029,
    "c": 0.18961,
    "h": 137.1
  },
  "luminance": 0.31003
}

Semantic roles & 50–950 ramp

primary
#52AB1C
secondary
#9F5AC9
accent
#39EFAA
background
#F9FCF6
surface
#F1F8EB
border
#CBD1C6
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #52AB1C

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

Preview Lab → · Contrast checker → · Palette generator →

#52AB1C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva