#37B82C#37B82C

#37B82C is a light, highly saturated green. Relative luminance 0.353; OKLCH L 68.7% C 0.208 H 142.0°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#37B82C
RGB	rgb(55, 184, 44)
HSL	hsl(115, 61%, 45%)
HSV	hsv(115, 76%, 72%)
CMYK	cmyk(70.1%, 0%, 76.1%, 27.8%)
CIE-LAB	lab(65.96, -60.06, 56.92)
CIE-LCH	lch(65.96, 82.74, 136.54°)
OKLab	oklab(68.68% -0.1636 0.1279)
OKLCH	oklch(68.68% 0.208 142)
XYZ	xyz(19.1696, 35.2730, 8.1805)
Luminance	0.3528 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B82C #AD2CB8

analogous

#7DB82C #37B82C #2CB867

triadic

#37B82C #2C37B8 #B82C37

tetradic

#37B82C #2C7DB8 #AD2CB8 #B8672C

square

#37B82C #2C7DB8 #AD2CB8 #B8672C

split-complementary

#37B82C #672CB8 #B82C7D

monochromatic

#195514 #288720 #37B82C #57D44D #86E07E

Accessibility & contrast

On white

2.61

#37B82C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#37B82C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B82C

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B82C	#FFFFFF	#000000	##000000
##37B82C	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA60B

Deuteranopia (green-blind)

#AE9C3C

Tritanopia (blue-blind)

#13B29D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b82c;
/* rgb */ color: rgb(55, 184, 44);
/* oklch */ color: oklch(68.7% 0.208 142.0);

Tailwind

colors: {
  custom: {
    50: '#81ce6f',
    500: '#37b82c',
    950: '#000000',
  },
}

SCSS

$custom: #37b82c;
$custom-light: #81ce6f;
$custom-dark: #000000;

JSON

{
  "hex": "#37b82c",
  "rgb": {
    "r": 55,
    "g": 184,
    "b": 44
  },
  "hsl": {
    "h": 115.286,
    "s": 61.404,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68684,
    "c": 0.20764,
    "h": 142
  },
  "luminance": 0.35275
}

Semantic roles & 50–950 ramp

primary

#37B82C

secondary

#C277C9

accent

#43E5D8

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #37B82C

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

Preview Lab → · Contrast checker → · Palette generator →