#37BE5C#37BE5C

#37BE5C is a light, vivid green. Relative luminance 0.384; OKLCH L 70.8% C 0.180 H 148.4°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#37BE5C
RGB	rgb(55, 190, 92)
HSL	hsl(136, 55%, 48%)
HSV	hsv(136, 71%, 75%)
CMYK	cmyk(71.1%, 0%, 51.6%, 25.5%)
CIE-LAB	lab(68.32, -56.84, 39.01)
CIE-LCH	lch(68.32, 68.93, 145.54°)
OKLab	oklab(70.78% -0.153 0.0942)
OKLCH	oklch(70.78% 0.18 148.4)
XYZ	xyz(21.9191, 38.4094, 16.3817)
Luminance	0.3841 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BE5C #BE3799

analogous

#56BE37 #37BE5C #37BE9F

triadic

#37BE5C #5C37BE #BE5C37

tetradic

#37BE5C #3756BE #BE3799 #BE9F37

square

#37BE5C #3756BE #BE3799 #BE9F37

split-complementary

#37BE5C #9F37BE #BE3756

monochromatic

#1C5F2E #298F45 #37BE5C #61D180 #90DFA6

Accessibility & contrast

On white

2.42

#37BE5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#37BE5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BE5C

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BE5C	#FFFFFF	#000000	##000000
##37BE5C	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AD54

Deuteranopia (green-blind)

#B0A263

Tritanopia (blue-blind)

#00BAA7

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #37be5c;
/* rgb */ color: rgb(55, 190, 92);
/* oklch */ color: oklch(70.8% 0.180 148.4);

Tailwind

colors: {
  custom: {
    50: '#80d38c',
    500: '#37be5c',
    950: '#000000',
  },
}

SCSS

$custom: #37be5c;
$custom-light: #80d38c;
$custom-dark: #000000;

JSON

{
  "hex": "#37be5c",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 92
  },
  "hsl": {
    "h": 136.444,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70783,
    "c": 0.17969,
    "h": 148.4
  },
  "luminance": 0.38412
}

Semantic roles & 50–950 ramp

primary

#37BE5C

secondary

#CA87B7

accent

#49B6DE

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #37BE5C

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

Preview Lab → · Contrast checker → · Palette generator →