#37B82A#37B82A

#37B82A is a light, highly saturated green. Relative luminance 0.353; OKLCH L 68.7% C 0.209 H 141.8°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#37B82A
RGB	rgb(55, 184, 42)
HSL	hsl(115, 63%, 44%)
HSV	hsv(115, 77%, 72%)
CMYK	cmyk(70.1%, 0%, 77.2%, 27.8%)
CIE-LAB	lab(65.95, -60.20, 57.57)
CIE-LCH	lch(65.95, 83.29, 136.28°)
OKLab	oklab(68.67% -0.1641 0.129)
OKLCH	oklch(68.67% 0.209 141.8)
XYZ	xyz(19.1329, 35.2583, 7.9873)
Luminance	0.3526 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B82A #AB2AB8

analogous

#7EB82A #37B82A #2AB864

triadic

#37B82A #2A37B8 #B82A37

tetradic

#37B82A #2A7EB8 #AB2AB8 #B8642A

square

#37B82A #2A7EB8 #AB2AB8 #B8642A

split-complementary

#37B82A #642AB8 #B82A7E

monochromatic

#195413 #28861F #37B82A #56D64A #85E17B

Accessibility & contrast

On white

2.61

#37B82A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.05

#37B82A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B82A

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B82A	#FFFFFF	#000000	##000000
##37B82A	1.00	2.61	8.05	8.05
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.05	21.00	1.00	1.00
##000000	8.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA604

Deuteranopia (green-blind)

#AE9C3A

Tritanopia (blue-blind)

#14B29D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b82a;
/* rgb */ color: rgb(55, 184, 42);
/* oklch */ color: oklch(68.7% 0.209 141.8);

Tailwind

colors: {
  custom: {
    50: '#81ce6e',
    500: '#37b82a',
    950: '#000000',
  },
}

SCSS

$custom: #37b82a;
$custom-light: #81ce6e;
$custom-dark: #000000;

JSON

{
  "hex": "#37b82a",
  "rgb": {
    "r": 55,
    "g": 184,
    "b": 42
  },
  "hsl": {
    "h": 114.507,
    "s": 62.832,
    "l": 44.314
  },
  "oklch": {
    "l": 0.68671,
    "c": 0.20868,
    "h": 141.8
  },
  "luminance": 0.3526
}

Semantic roles & 50–950 ramp

primary

#37B82A

secondary

#C175C9

accent

#42E6D7

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #37B82A

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

Preview Lab → · Contrast checker → · Palette generator →