#37BD43#37BD43

#37BD43 is a light, vivid green. Relative luminance 0.376; OKLCH L 70.2% C 0.199 H 144.3°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#37BD43
RGB	rgb(55, 189, 67)
HSL	hsl(125, 55%, 48%)
HSV	hsv(125, 71%, 74%)
CMYK	cmyk(70.9%, 0%, 64.6%, 25.9%)
CIE-LAB	lab(67.73, -59.68, 49.90)
CIE-LCH	lch(67.73, 77.79, 140.10°)
OKLab	oklab(70.21% -0.1615 0.1159)
OKLCH	oklch(70.21% 0.199 144.3)
XYZ	xyz(20.7849, 37.6104, 11.4732)
Luminance	0.3761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BD43 #BD37B1

analogous

#6EBD37 #37BD43 #37BD86

triadic

#37BD43 #4337BD #BD4337

tetradic

#37BD43 #376EBD #BD37B1 #BD8637

square

#37BD43 #376EBD #BD37B1 #BD8637

split-complementary

#37BD43 #8637BD #BD376E

monochromatic

#1B5E21 #298E32 #37BD43 #60D16A #90DF97

Accessibility & contrast

On white

2.46

#37BD43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#37BD43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BD43

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BD43	#FFFFFF	#000000	##000000
##37BD43	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC34

Deuteranopia (green-blind)

#B1A14E

Tritanopia (blue-blind)

#00B8A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37bd43;
/* rgb */ color: rgb(55, 189, 67);
/* oklch */ color: oklch(70.2% 0.199 144.3);

Tailwind

colors: {
  custom: {
    50: '#81d27c',
    500: '#37bd43',
    950: '#000000',
  },
}

SCSS

$custom: #37bd43;
$custom-light: #81d27c;
$custom-dark: #000000;

JSON

{
  "hex": "#37bd43",
  "rgb": {
    "r": 55,
    "g": 189,
    "b": 67
  },
  "hsl": {
    "h": 125.373,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70208,
    "c": 0.19878,
    "h": 144.3
  },
  "luminance": 0.37613
}

Semantic roles & 50–950 ramp

primary

#37BD43

secondary

#C986C3

accent

#4AD1DE

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37BD43

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

Preview Lab → · Contrast checker → · Palette generator →