#37C13D#37C13D

#37C13D is a light, highly saturated green. Relative luminance 0.393; OKLCH L 71.2% C 0.208 H 143.6°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#37C13D
RGB	rgb(55, 193, 61)
HSL	hsl(123, 56%, 49%)
HSV	hsv(123, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 68.4%, 24.3%)
CIE-LAB	lab(68.96, -61.61, 53.72)
CIE-LCH	lch(68.96, 81.74, 138.92°)
OKLab	oklab(71.21% -0.167 0.1233)
OKLCH	oklch(71.21% 0.208 143.6)
XYZ	xyz(21.4865, 39.2867, 10.8647)
Luminance	0.3929 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C13D #C137BB

analogous

#76C137 #37C13D #37C182

triadic

#37C13D #3D37C1 #C13D37

tetradic

#37C13D #3776C1 #C137BB #C18237

square

#37C13D #3776C1 #C137BB #C18237

split-complementary

#37C13D #8237C1 #C13776

monochromatic

#1C621F #29912E #37C13D #63D268 #92E096

Accessibility & contrast

On white

2.37

#37C13D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#37C13D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C13D

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C13D	#FFFFFF	#000000	##000000
##37C13D	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF2A

Deuteranopia (green-blind)

#B5A44A

Tritanopia (blue-blind)

#00BCA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37c13d;
/* rgb */ color: rgb(55, 193, 61);
/* oklch */ color: oklch(71.2% 0.208 143.6);

Tailwind

colors: {
  custom: {
    50: '#82d579',
    500: '#37c13d',
    950: '#000000',
  },
}

SCSS

$custom: #37c13d;
$custom-light: #82d579;
$custom-dark: #000000;

JSON

{
  "hex": "#37c13d",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 61
  },
  "hsl": {
    "h": 122.609,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71208,
    "c": 0.20759,
    "h": 143.6
  },
  "luminance": 0.39289
}

Semantic roles & 50–950 ramp

primary

#37C13D

secondary

#CB89C8

accent

#49D8DF

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #37C13D

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

Preview Lab → · Contrast checker → · Palette generator →