#52A825#52A825

#52A825 is a light, vivid yellow-green. Relative luminance 0.299; OKLCH L 65.3% C 0.182 H 137.4°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#52A825
RGB	rgb(82, 168, 37)
HSL	hsl(99, 64%, 40%)
HSV	hsv(99, 78%, 66%)
CMYK	cmyk(51.2%, 0%, 78%, 34.1%)
CIE-LAB	lab(61.59, -48.31, 55.27)
CIE-LCH	lch(61.59, 73.41, 131.16°)
OKLab	oklab(65.29% -0.134 0.1232)
OKLCH	oklch(65.29% 0.182 137.4)
XYZ	xyz(17.8157, 29.9314, 6.5884)
Luminance	0.2993 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A825 #7B25A8

analogous

#94A825 #52A825 #25A839

triadic

#52A825 #2552A8 #A82552

tetradic

#52A825 #2594A8 #7B25A8 #A83925

square

#52A825 #2594A8 #7B25A8 #A83925

split-complementary

#52A825 #3925A8 #A82594

monochromatic

#21440F #3A761A #52A825 #6DD337 #91DE69

Accessibility & contrast

On white

3.01

#52A825 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#52A825 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52A825

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A825	#FFFFFF	#000000	##000000
##52A825	1.00	3.01	6.99	6.99
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9901

Deuteranopia (green-blind)

#A39234

Tritanopia (blue-blind)

#4CA28F

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #52a825;
/* rgb */ color: rgb(82, 168, 37);
/* oklch */ color: oklch(65.3% 0.182 137.4);

Tailwind

colors: {
  custom: {
    50: '#8bc26a',
    500: '#52a825',
    950: '#000000',
  },
}

SCSS

$custom: #52a825;
$custom-light: #8bc26a;
$custom-dark: #000000;

JSON

{
  "hex": "#52a825",
  "rgb": {
    "r": 82,
    "g": 168,
    "b": 37
  },
  "hsl": {
    "h": 99.389,
    "s": 63.902,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65289,
    "c": 0.18198,
    "h": 137.4
  },
  "luminance": 0.29933
}

Semantic roles & 50–950 ramp

primary

#52A825

secondary

#A365C4

accent

#41E7AE

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #52A825

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

Preview Lab → · Contrast checker → · Palette generator →