#37BE3C#37BE3C

#37BE3C is a light, highly saturated green. Relative luminance 0.380; OKLCH L 70.4% C 0.205 H 143.5°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#37BE3C
RGB	rgb(55, 190, 60)
HSL	hsl(122, 55%, 48%)
HSV	hsv(122, 71%, 75%)
CMYK	cmyk(71.1%, 0%, 68.4%, 25.5%)
CIE-LAB	lab(67.99, -60.72, 53.09)
CIE-LCH	lch(67.99, 80.65, 138.84°)
OKLab	oklab(70.41% -0.1646 0.1219)
OKLCH	oklch(70.41% 0.205 143.5)
XYZ	xyz(20.8033, 37.9631, 10.5053)
Luminance	0.3796 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BE3C #BE37B9

analogous

#75BE37 #37BE3C #37BE7F

triadic

#37BE3C #3C37BE #BE3C37

tetradic

#37BE3C #3775BE #BE37B9 #BE7F37

square

#37BE3C #3775BE #BE37B9 #BE7F37

split-complementary

#37BE3C #7F37BE #BE3775

monochromatic

#1C5F1E #298F2D #37BE3C #61D165 #90DF93

Accessibility & contrast

On white

2.44

#37BE3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#37BE3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BE3C

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BE3C	#FFFFFF	#000000	##000000
##37BE3C	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC29

Deuteranopia (green-blind)

#B2A248

Tritanopia (blue-blind)

#01B9A4

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #37be3c;
/* rgb */ color: rgb(55, 190, 60);
/* oklch */ color: oklch(70.4% 0.205 143.5);

Tailwind

colors: {
  custom: {
    50: '#81d378',
    500: '#37be3c',
    950: '#000000',
  },
}

SCSS

$custom: #37be3c;
$custom-light: #81d378;
$custom-dark: #000000;

JSON

{
  "hex": "#37be3c",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 60
  },
  "hsl": {
    "h": 122.222,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70405,
    "c": 0.20482,
    "h": 143.5
  },
  "luminance": 0.37965
}

Semantic roles & 50–950 ramp

primary

#37BE3C

secondary

#CA87C7

accent

#49D9DE

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #37BE3C

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

Preview Lab → · Contrast checker → · Palette generator →