#37BC52#37BC52

#37BC52 is a light, vivid green. Relative luminance 0.374; OKLCH L 70.1% C 0.186 H 146.6°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#37BC52
RGB	rgb(55, 188, 82)
HSL	hsl(132, 55%, 48%)
HSV	hsv(132, 71%, 74%)
CMYK	cmyk(70.7%, 0%, 56.4%, 26.3%)
CIE-LAB	lab(67.57, -57.54, 42.93)
CIE-LCH	lch(67.57, 71.79, 143.28°)
OKLab	oklab(70.12% -0.1551 0.1022)
OKLCH	oklch(70.12% 0.186 146.6)
XYZ	xyz(21.0802, 37.3855, 14.0862)
Luminance	0.3739 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BC52 #BC37A1

analogous

#5FBC37 #37BC52 #37BC94

triadic

#37BC52 #5237BC #BC5237

tetradic

#37BC52 #375FBC #BC37A1 #BC9437

square

#37BC52 #375FBC #BC37A1 #BC9437

split-complementary

#37BC52 #9437BC #BC375F

monochromatic

#1B5D29 #298D3D #37BC52 #60D077 #8FDE9F

Accessibility & contrast

On white

2.48

#37BC52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#37BC52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BC52

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BC52	#FFFFFF	#000000	##000000
##37BC52	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)

#BEAB48

Deuteranopia (green-blind)

#AFA05A

Tritanopia (blue-blind)

#00B8A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37bc52;
/* rgb */ color: rgb(55, 188, 82);
/* oklch */ color: oklch(70.1% 0.186 146.6);

Tailwind

colors: {
  custom: {
    50: '#80d185',
    500: '#37bc52',
    950: '#000000',
  },
}

SCSS

$custom: #37bc52;
$custom-light: #80d185;
$custom-dark: #000000;

JSON

{
  "hex": "#37bc52",
  "rgb": {
    "r": 55,
    "g": 188,
    "b": 82
  },
  "hsl": {
    "h": 132.18,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.70118,
    "c": 0.18577,
    "h": 146.6
  },
  "luminance": 0.37388
}

Semantic roles & 50–950 ramp

primary

#37BC52

secondary

#C986BB

accent

#4AC0DE

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #37BC52

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

Preview Lab → · Contrast checker → · Palette generator →