#37C343#37C343

#37C343 is a light, highly saturated green. Relative luminance 0.402; OKLCH L 71.8% C 0.206 H 144.2°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#37C343
RGB	rgb(55, 195, 67)
HSL	hsl(125, 56%, 49%)
HSV	hsv(125, 72%, 76%)
CMYK	cmyk(71.8%, 0%, 65.6%, 23.5%)
CIE-LAB	lab(69.64, -61.68, 52.01)
CIE-LCH	lch(69.64, 80.68, 139.87°)
OKLab	oklab(71.79% -0.1669 0.1204)
OKLCH	oklch(71.79% 0.206 144.2)
XYZ	xyz(22.1023, 40.2452, 11.9124)
Luminance	0.4025 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C343 #C337B7

analogous

#71C337 #37C343 #37C389

triadic

#37C343 #4337C3 #C34337

tetradic

#37C343 #3771C3 #C337B7 #C38937

square

#37C343 #3771C3 #C337B7 #C38937

split-complementary

#37C343 #8937C3 #C33771

monochromatic

#1C6422 #2A9333 #37C343 #64D36D #94E19A

Accessibility & contrast

On white

2.32

#37C343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#37C343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C343

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C343	#FFFFFF	#000000	##000000
##37C343	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B133

Deuteranopia (green-blind)

#B7A64F

Tritanopia (blue-blind)

#00BEA9

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #37c343;
/* rgb */ color: rgb(55, 195, 67);
/* oklch */ color: oklch(71.8% 0.206 144.2);

Tailwind

colors: {
  custom: {
    50: '#82d67d',
    500: '#37c343',
    950: '#000000',
  },
}

SCSS

$custom: #37c343;
$custom-light: #82d67d;
$custom-dark: #000000;

JSON

{
  "hex": "#37c343",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 67
  },
  "hsl": {
    "h": 125.143,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71792,
    "c": 0.2058,
    "h": 144.2
  },
  "luminance": 0.40248
}

Semantic roles & 50–950 ramp

primary

#37C343

secondary

#CC8AC6

accent

#49D2DF

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37C343

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

Preview Lab → · Contrast checker → · Palette generator →