#52AC23#52AC23

#52AC23 is a light, vivid yellow-green. Relative luminance 0.314; OKLCH L 66.3% C 0.188 H 137.6°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#52AC23
RGB	rgb(82, 172, 35)
HSL	hsl(99, 66%, 41%)
HSV	hsv(99, 80%, 67%)
CMYK	cmyk(52.3%, 0%, 79.7%, 32.5%)
CIE-LAB	lab(62.86, -49.96, 57.09)
CIE-LCH	lch(62.86, 75.87, 131.19°)
OKLab	oklab(66.33% -0.1385 0.1267)
OKLCH	oklch(66.33% 0.188 137.6)
XYZ	xyz(18.5350, 31.4188, 6.6775)
Luminance	0.3142 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52AC23 #7D23AC

analogous

#96AC23 #52AC23 #23AC38

triadic

#52AC23 #2352AC #AC2352

tetradic

#52AC23 #2396AC #7D23AC #AC3823

square

#52AC23 #2396AC #7D23AC #AC3823

split-complementary

#52AC23 #3823AC #AC2396

monochromatic

#22460E #3A7919 #52AC23 #6DD636 #92E069

Accessibility & contrast

On white

2.88

#52AC23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#52AC23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52AC23

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52AC23	#FFFFFF	#000000	##000000
##52AC23	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D00

Deuteranopia (green-blind)

#A69533

Tritanopia (blue-blind)

#4BA693

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #52ac23;
/* rgb */ color: rgb(82, 172, 35);
/* oklch */ color: oklch(66.3% 0.188 137.6);

Tailwind

colors: {
  custom: {
    50: '#8cc56a',
    500: '#52ac23',
    950: '#000000',
  },
}

SCSS

$custom: #52ac23;
$custom-light: #8cc56a;
$custom-dark: #000000;

JSON

{
  "hex": "#52ac23",
  "rgb": {
    "r": 82,
    "g": 172,
    "b": 35
  },
  "hsl": {
    "h": 99.416,
    "s": 66.184,
    "l": 40.588
  },
  "oklch": {
    "l": 0.66327,
    "c": 0.18773,
    "h": 137.6
  },
  "luminance": 0.3142
}

Semantic roles & 50–950 ramp

primary

#52AC23

secondary

#A564C6

accent

#3FE9AF

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #52AC23

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

Preview Lab → · Contrast checker → · Palette generator →