#52A121#52A121

#52A121 is a light, vivid yellow-green. Relative luminance 0.274; OKLCH L 63.4% C 0.176 H 136.6°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#52A121
RGB	rgb(82, 161, 33)
HSL	hsl(97, 66%, 38%)
HSV	hsv(97, 80%, 63%)
CMYK	cmyk(49.1%, 0%, 79.5%, 36.9%)
CIE-LAB	lab(59.34, -45.81, 54.39)
CIE-LCH	lch(59.34, 71.11, 130.10°)
OKLab	oklab(63.42% -0.1275 0.1207)
OKLCH	oklch(63.42% 0.176 136.6)
XYZ	xyz(16.4986, 27.3923, 5.8564)
Luminance	0.2739 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A121 #7021A1

analogous

#92A121 #52A121 #21A130

triadic

#52A121 #2152A1 #A12152

tetradic

#52A121 #2192A1 #7021A1 #A13021

square

#52A121 #2192A1 #7021A1 #A13021

split-complementary

#52A121 #3021A1 #A12192

monochromatic

#1E3B0C #386E17 #52A121 #6CD42C #8FDE5E

Accessibility & contrast

On white

3.24

#52A121 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#52A121 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52A121

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A121	#FFFFFF	#000000	##000000
##52A121	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#9C8C30

Tritanopia (blue-blind)

#4E9B89

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #52a121;
/* rgb */ color: rgb(82, 161, 33);
/* oklch */ color: oklch(63.4% 0.176 136.6);

Tailwind

colors: {
  custom: {
    50: '#8abd67',
    500: '#52a121',
    950: '#000000',
  },
}

SCSS

$custom: #52a121;
$custom-light: #8abd67;
$custom-dark: #000000;

JSON

{
  "hex": "#52a121",
  "rgb": {
    "r": 82,
    "g": 161,
    "b": 33
  },
  "hsl": {
    "h": 97.031,
    "s": 65.979,
    "l": 38.039
  },
  "oklch": {
    "l": 0.63423,
    "c": 0.17558,
    "h": 136.6
  },
  "luminance": 0.27393
}

Semantic roles & 50–950 ramp

primary

#52A121

secondary

#9B5BC3

accent

#3FE9A8

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0D1207

muted

#7D817A

Preview Lab

Preview with #52A121

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

Preview Lab → · Contrast checker → · Palette generator →