#37BA43#37BA43

#37BA43 is a light, vivid green. Relative luminance 0.363; OKLCH L 69.4% C 0.195 H 144.4°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#37BA43
RGB	rgb(55, 186, 67)
HSL	hsl(125, 54%, 47%)
HSV	hsv(125, 70%, 73%)
CMYK	cmyk(70.4%, 0%, 64%, 27.1%)
CIE-LAB	lab(66.77, -58.66, 48.84)
CIE-LCH	lch(66.77, 76.33, 140.22°)
OKLab	oklab(69.41% -0.1587 0.1137)
OKLCH	oklch(69.41% 0.195 144.4)
XYZ	xyz(20.1463, 36.3331, 11.2604)
Luminance	0.3634 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BA43 #BA37AE

analogous

#6DBA37 #37BA43 #37BA84

triadic

#37BA43 #4337BA #BA4337

tetradic

#37BA43 #376DBA #BA37AE #BA8437

square

#37BA43 #376DBA #BA37AE #BA8437

split-complementary

#37BA43 #8437BA #BA376D

monochromatic

#1B5C21 #298B32 #37BA43 #5FD069 #8EDE95

Accessibility & contrast

On white

2.54

#37BA43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#37BA43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BA43

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BA43	#FFFFFF	#000000	##000000
##37BA43	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA935

Deuteranopia (green-blind)

#AE9E4D

Tritanopia (blue-blind)

#01B5A1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37ba43;
/* rgb */ color: rgb(55, 186, 67);
/* oklch */ color: oklch(69.4% 0.195 144.4);

Tailwind

colors: {
  custom: {
    50: '#80d07c',
    500: '#37ba43',
    950: '#000000',
  },
}

SCSS

$custom: #37ba43;
$custom-light: #80d07c;
$custom-dark: #000000;

JSON

{
  "hex": "#37ba43",
  "rgb": {
    "r": 55,
    "g": 186,
    "b": 67
  },
  "hsl": {
    "h": 125.496,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.69413,
    "c": 0.19523,
    "h": 144.4
  },
  "luminance": 0.36335
}

Semantic roles & 50–950 ramp

primary

#37BA43

secondary

#C885C2

accent

#4AD0DE

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #37BA43

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

Preview Lab → · Contrast checker → · Palette generator →