#52A522#52A522

#52A522 is a light, vivid yellow-green. Relative luminance 0.288; OKLCH L 64.5% C 0.180 H 137.0°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#52A522
RGB	rgb(82, 165, 34)
HSL	hsl(98, 66%, 39%)
HSV	hsv(98, 79%, 65%)
CMYK	cmyk(50.3%, 0%, 79.4%, 35.3%)
CIE-LAB	lab(60.62, -47.32, 55.29)
CIE-LCH	lch(60.62, 72.78, 130.56°)
OKLab	oklab(64.48% -0.1315 0.1228)
OKLCH	oklch(64.48% 0.18 137)
XYZ	xyz(17.2230, 28.8184, 6.1680)
Luminance	0.2882 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A522 #7522A5

analogous

#94A522 #52A522 #22A534

triadic

#52A522 #2252A5 #A52252

tetradic

#52A522 #2294A5 #7522A5 #A53422

square

#52A522 #2294A5 #7522A5 #A53422

split-complementary

#52A522 #3422A5 #A52294

monochromatic

#20400D #397218 #52A522 #6CD430 #90DF63

Accessibility & contrast

On white

3.10

#52A522 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#52A522 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52A522

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A522	#FFFFFF	#000000	##000000
##52A522	1.00	3.10	6.76	6.76
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9600

Deuteranopia (green-blind)

#A09031

Tritanopia (blue-blind)

#4D9F8D

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #52a522;
/* rgb */ color: rgb(82, 165, 34);
/* oklch */ color: oklch(64.5% 0.180 137.0);

Tailwind

colors: {
  custom: {
    50: '#8bc068',
    500: '#52a522',
    950: '#000000',
  },
}

SCSS

$custom: #52a522;
$custom-light: #8bc068;
$custom-dark: #000000;

JSON

{
  "hex": "#52a522",
  "rgb": {
    "r": 82,
    "g": 165,
    "b": 34
  },
  "hsl": {
    "h": 98.015,
    "s": 65.829,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64482,
    "c": 0.17989,
    "h": 137
  },
  "luminance": 0.2882
}

Semantic roles & 50–950 ramp

primary

#52A522

secondary

#9F5FC4

accent

#3FE9AB

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #52A522

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

Preview Lab → · Contrast checker → · Palette generator →