#37B64C#37B64C

#37B64C is a light, vivid green. Relative luminance 0.348; OKLCH L 68.5% C 0.183 H 145.9°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#37B64C
RGB	rgb(55, 182, 76)
HSL	hsl(130, 54%, 46%)
HSV	hsv(130, 70%, 71%)
CMYK	cmyk(69.8%, 0%, 58.2%, 28.6%)
CIE-LAB	lab(65.58, -56.22, 43.41)
CIE-LCH	lch(65.58, 71.03, 142.32°)
OKLab	oklab(68.46% -0.1517 0.1028)
OKLCH	oklch(68.46% 0.183 145.9)
XYZ	xyz(19.6066, 34.7878, 12.5175)
Luminance	0.3479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B64C #B637A1

analogous

#62B637 #37B64C #37B68C

triadic

#37B64C #4C37B6 #B64C37

tetradic

#37B64C #3762B6 #B637A1 #B68C37

square

#37B64C #3762B6 #B637A1 #B68C37

split-complementary

#37B64C #8C37B6 #B63762

monochromatic

#1B5825 #298738 #37B64C #5CCE6F #8BDC99

Accessibility & contrast

On white

2.64

#37B64C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#37B64C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B64C

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B64C	#FFFFFF	#000000	##000000
##37B64C	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A641

Deuteranopia (green-blind)

#AA9B54

Tritanopia (blue-blind)

#00B29F

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #37b64c;
/* rgb */ color: rgb(55, 182, 76);
/* oklch */ color: oklch(68.5% 0.183 145.9);

Tailwind

colors: {
  custom: {
    50: '#7fcd81',
    500: '#37b64c',
    950: '#000000',
  },
}

SCSS

$custom: #37b64c;
$custom-light: #7fcd81;
$custom-dark: #000000;

JSON

{
  "hex": "#37b64c",
  "rgb": {
    "r": 55,
    "g": 182,
    "b": 76
  },
  "hsl": {
    "h": 129.921,
    "s": 53.586,
    "l": 46.471
  },
  "oklch": {
    "l": 0.68456,
    "c": 0.1833,
    "h": 145.9
  },
  "luminance": 0.3479
}

Semantic roles & 50–950 ramp

primary

#37B64C

secondary

#C682BB

accent

#4BC5DD

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #37B64C

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

Preview Lab → · Contrast checker → · Palette generator →