#37C74A#37C74A

#37C74A is a light, highly saturated green. Relative luminance 0.422; OKLCH L 72.9% C 0.205 H 145.0°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#37C74A
RGB	rgb(55, 199, 74)
HSL	hsl(128, 57%, 50%)
HSV	hsv(128, 72%, 78%)
CMYK	cmyk(72.4%, 0%, 62.8%, 22%)
CIE-LAB	lab(70.97, -62.26, 50.50)
CIE-LCH	lch(70.97, 80.17, 140.95°)
OKLab	oklab(72.92% -0.1682 0.1179)
OKLCH	oklch(72.92% 0.205 145)
XYZ	xyz(23.2334, 42.1509, 13.3887)
Luminance	0.4215 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C74A #C737B4

analogous

#6CC737 #37C74A #37C792

triadic

#37C74A #4A37C7 #C74A37

tetradic

#37C74A #376CC7 #C737B4 #C79237

square

#37C74A #376CC7 #C737B4 #C79237

split-complementary

#37C74A #9237C7 #C7376C

monochromatic

#1C6726 #2A9738 #37C74A #66D575 #96E2A0

Accessibility & contrast

On white

2.23

#37C74A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#37C74A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C74A

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C74A	#FFFFFF	#000000	##000000
##37C74A	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB53B

Deuteranopia (green-blind)

#BAA955

Tritanopia (blue-blind)

#00C2AD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #37c74a;
/* rgb */ color: rgb(55, 199, 74);
/* oklch */ color: oklch(72.9% 0.205 145.0);

Tailwind

colors: {
  custom: {
    50: '#83d981',
    500: '#37c74a',
    950: '#000000',
  },
}

SCSS

$custom: #37c74a;
$custom-light: #83d981;
$custom-dark: #000000;

JSON

{
  "hex": "#37c74a",
  "rgb": {
    "r": 55,
    "g": 199,
    "b": 74
  },
  "hsl": {
    "h": 127.917,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72916,
    "c": 0.20539,
    "h": 145
  },
  "luminance": 0.42153
}

Semantic roles & 50–950 ramp

primary

#37C74A

secondary

#CD8CC5

accent

#48CCE0

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #37C74A

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

Preview Lab → · Contrast checker → · Palette generator →