#37C14B#37C14B

#37C14B is a light, vivid green. Relative luminance 0.395; OKLCH L 71.4% C 0.198 H 145.3°. Best body text is #000000 at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#37C14B
RGB	rgb(55, 193, 75)
HSL	hsl(129, 56%, 49%)
HSV	hsv(129, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 61.1%, 24.3%)
CIE-LAB	lab(69.08, -60.14, 47.92)
CIE-LCH	lch(69.08, 76.89, 141.45°)
OKLab	oklab(71.35% -0.1624 0.1125)
OKLCH	oklch(71.35% 0.198 145.3)
XYZ	xyz(21.9140, 39.4577, 13.1164)
Luminance	0.3946 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C14B #C137AD

analogous

#68C137 #37C14B #37C190

triadic

#37C14B #4B37C1 #C14B37

tetradic

#37C14B #3768C1 #C137AD #C19037

square

#37C14B #3768C1 #C137AD #C19037

split-complementary

#37C14B #9037C1 #C13768

monochromatic

#1C6226 #299138 #37C14B #63D273 #92E09E

Accessibility & contrast

On white

2.36

#37C14B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.89

#37C14B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C14B

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C14B	#FFFFFF	#000000	##000000
##37C14B	1.00	2.36	8.89	8.89
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.89	21.00	1.00	1.00
##000000	8.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF3E

Deuteranopia (green-blind)

#B4A455

Tritanopia (blue-blind)

#00BCA8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #37c14b;
/* rgb */ color: rgb(55, 193, 75);
/* oklch */ color: oklch(71.4% 0.198 145.3);

Tailwind

colors: {
  custom: {
    50: '#81d581',
    500: '#37c14b',
    950: '#000000',
  },
}

SCSS

$custom: #37c14b;
$custom-light: #81d581;
$custom-dark: #000000;

JSON

{
  "hex": "#37c14b",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 75
  },
  "hsl": {
    "h": 128.696,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7135,
    "c": 0.19753,
    "h": 145.3
  },
  "luminance": 0.3946
}

Semantic roles & 50–950 ramp

primary

#37C14B

secondary

#CB89C1

accent

#49C9DF

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #37C14B

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

Preview Lab → · Contrast checker → · Palette generator →