#52A223#52A223

#52A223 is a light, vivid yellow-green. Relative luminance 0.278; OKLCH L 63.7% C 0.176 H 136.8°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#52A223
RGB	rgb(82, 162, 35)
HSL	hsl(98, 64%, 39%)
HSV	hsv(98, 78%, 64%)
CMYK	cmyk(49.4%, 0%, 78.4%, 36.5%)
CIE-LAB	lab(59.67, -46.09, 54.07)
CIE-LCH	lch(59.67, 71.05, 130.44°)
OKLab	oklab(63.7% -0.1281 0.1204)
OKLCH	oklch(63.7% 0.176 136.8)
XYZ	xyz(16.7029, 27.7547, 6.0668)
Luminance	0.2776 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52A223 #7323A2

analogous

#91A223 #52A223 #23A233

triadic

#52A223 #2352A2 #A22352

tetradic

#52A223 #2391A2 #7323A2 #A23323

square

#52A223 #2391A2 #7323A2 #A23323

split-complementary

#52A223 #3323A2 #A22391

monochromatic

#1F3D0D #397018 #52A223 #6CD230 #90DD62

Accessibility & contrast

On white

3.21

#52A223 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#52A223 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #52A223

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52A223	#FFFFFF	#000000	##000000
##52A223	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89400

Deuteranopia (green-blind)

#9D8D31

Tritanopia (blue-blind)

#4E9C8A

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #52a223;
/* rgb */ color: rgb(82, 162, 35);
/* oklch */ color: oklch(63.7% 0.176 136.8);

Tailwind

colors: {
  custom: {
    50: '#8abe68',
    500: '#52a223',
    950: '#000000',
  },
}

SCSS

$custom: #52a223;
$custom-light: #8abe68;
$custom-dark: #000000;

JSON

{
  "hex": "#52a223",
  "rgb": {
    "r": 82,
    "g": 162,
    "b": 35
  },
  "hsl": {
    "h": 97.795,
    "s": 64.467,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63698,
    "c": 0.17578,
    "h": 136.8
  },
  "luminance": 0.27756
}

Semantic roles & 50–950 ramp

primary

#52A223

secondary

#9D5EC2

accent

#40E7AA

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0D1207

muted

#7D817A

Preview Lab

Preview with #52A223

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

Preview Lab → · Contrast checker → · Palette generator →