#37C148#37C148

#37C148 is a light, vivid green. Relative luminance 0.394; OKLCH L 71.3% C 0.200 H 144.9°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#37C148
RGB	rgb(55, 193, 72)
HSL	hsl(127, 56%, 49%)
HSV	hsv(127, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 62.7%, 24.3%)
CIE-LAB	lab(69.05, -60.48, 49.21)
CIE-LCH	lch(69.05, 77.97, 140.87°)
OKLab	oklab(71.32% -0.1634 0.115)
OKLCH	oklch(71.32% 0.2 144.9)
XYZ	xyz(21.8137, 39.4176, 12.5884)
Luminance	0.3942 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C148 #C137B0

analogous

#6BC137 #37C148 #37C18D

triadic

#37C148 #4837C1 #C14837

tetradic

#37C148 #376BC1 #C137B0 #C18D37

square

#37C148 #376BC1 #C137B0 #C18D37

split-complementary

#37C148 #8D37C1 #C1376B

monochromatic

#1C6224 #299136 #37C148 #63D270 #92E09C

Accessibility & contrast

On white

2.36

#37C148 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#37C148 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C148

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C148	#FFFFFF	#000000	##000000
##37C148	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF3A

Deuteranopia (green-blind)

#B4A452

Tritanopia (blue-blind)

#00BCA7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #37c148;
/* rgb */ color: rgb(55, 193, 72);
/* oklch */ color: oklch(71.3% 0.200 144.9);

Tailwind

colors: {
  custom: {
    50: '#82d57f',
    500: '#37c148',
    950: '#000000',
  },
}

SCSS

$custom: #37c148;
$custom-light: #82d57f;
$custom-dark: #000000;

JSON

{
  "hex": "#37c148",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 72
  },
  "hsl": {
    "h": 127.391,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71317,
    "c": 0.19981,
    "h": 144.9
  },
  "luminance": 0.3942
}

Semantic roles & 50–950 ramp

primary

#37C148

secondary

#CB89C3

accent

#49CCDF

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37C148

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

Preview Lab → · Contrast checker → · Palette generator →