#52BB1A#52BB1A

#52BB1A is a light, highly saturated yellow-green. Relative luminance 0.374; OKLCH L 70.2% C 0.208 H 138.0°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#52BB1A
RGB	rgb(82, 187, 26)
HSL	hsl(99, 76%, 42%)
HSV	hsv(99, 86%, 73%)
CMYK	cmyk(56.1%, 0%, 86.1%, 26.7%)
CIE-LAB	lab(67.58, -55.92, 63.73)
CIE-LCH	lch(67.58, 84.78, 131.27°)
OKLab	oklab(70.21% -0.1549 0.1394)
OKLCH	oklch(70.21% 0.208 138)
XYZ	xyz(21.4357, 37.4073, 7.0678)
Luminance	0.3741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52BB1A #831ABB

analogous

#A3BB1A #52BB1A #1ABB32

triadic

#52BB1A #1A52BB #BB1A52

tetradic

#52BB1A #1AA3BB #831ABB #BB321A

square

#52BB1A #1AA3BB #831ABB #BB321A

split-complementary

#52BB1A #321ABB #BB1AA3

monochromatic

#23500B #3A8513 #52BB1A #6EE230 #94EA66

Accessibility & contrast

On white

2.48

#52BB1A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#52BB1A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52BB1A

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52BB1A	#FFFFFF	#000000	##000000
##52BB1A	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#B4A131

Tritanopia (blue-blind)

#49B49F

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #52bb1a;
/* rgb */ color: rgb(82, 187, 26);
/* oklch */ color: oklch(70.2% 0.208 138.0);

Tailwind

colors: {
  custom: {
    50: '#8ed069',
    500: '#52bb1a',
    950: '#000000',
  },
}

SCSS

$custom: #52bb1a;
$custom-light: #8ed069;
$custom-dark: #000000;

JSON

{
  "hex": "#52bb1a",
  "rgb": {
    "r": 82,
    "g": 187,
    "b": 26
  },
  "hsl": {
    "h": 99.13,
    "s": 75.587,
    "l": 41.765
  },
  "oklch": {
    "l": 0.70211,
    "c": 0.20839,
    "h": 138
  },
  "luminance": 0.37409
}

Semantic roles & 50–950 ramp

primary

#52BB1A

secondary

#A962CF

accent

#36F2B1

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0E1407

muted

#7E827A

Preview Lab

Preview with #52BB1A

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

Preview Lab → · Contrast checker → · Palette generator →