#52AE23#52AE23

#52AE23 is a light, vivid yellow-green. Relative luminance 0.322; OKLCH L 66.9% C 0.190 H 137.7°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#52AE23
RGB	rgb(82, 174, 35)
HSL	hsl(100, 67%, 41%)
HSV	hsv(100, 80%, 68%)
CMYK	cmyk(52.9%, 0%, 79.9%, 31.8%)
CIE-LAB	lab(63.50, -50.72, 57.69)
CIE-LCH	lch(63.50, 76.82, 131.32°)
OKLab	oklab(66.85% -0.1406 0.1279)
OKLCH	oklch(66.85% 0.19 137.7)
XYZ	xyz(18.9185, 32.1858, 6.8054)
Luminance	0.3219 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52AE23 #7F23AE

analogous

#97AE23 #52AE23 #23AE39

triadic

#52AE23 #2352AE #AE2352

tetradic

#52AE23 #2397AE #7F23AE #AE3923

square

#52AE23 #2397AE #7F23AE #AE3923

split-complementary

#52AE23 #3923AE #AE2397

monochromatic

#22480F #3A7B19 #52AE23 #6DD737 #92E16A

Accessibility & contrast

On white

2.82

#52AE23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#52AE23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52AE23

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52AE23	#FFFFFF	#000000	##000000
##52AE23	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49E00

Deuteranopia (green-blind)

#A89733

Tritanopia (blue-blind)

#4BA894

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #52ae23;
/* rgb */ color: rgb(82, 174, 35);
/* oklch */ color: oklch(66.9% 0.190 137.7);

Tailwind

colors: {
  custom: {
    50: '#8cc76a',
    500: '#52ae23',
    950: '#000000',
  },
}

SCSS

$custom: #52ae23;
$custom-light: #8cc76a;
$custom-dark: #000000;

JSON

{
  "hex": "#52ae23",
  "rgb": {
    "r": 82,
    "g": 174,
    "b": 35
  },
  "hsl": {
    "h": 99.712,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.66852,
    "c": 0.19007,
    "h": 137.7
  },
  "luminance": 0.32187
}

Semantic roles & 50–950 ramp

primary

#52AE23

secondary

#A666C7

accent

#3EE9B0

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #52AE23

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

Preview Lab → · Contrast checker → · Palette generator →