#37BE46#37BE46

#37BE46 is a light, vivid green. Relative luminance 0.381; OKLCH L 70.5% C 0.198 H 144.7°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#37BE46
RGB	rgb(55, 190, 70)
HSL	hsl(127, 55%, 48%)
HSV	hsv(127, 71%, 75%)
CMYK	cmyk(71.1%, 0%, 63.2%, 25.5%)
CIE-LAB	lab(68.08, -59.69, 48.99)
CIE-LCH	lch(68.08, 77.22, 140.62°)
OKLab	oklab(70.5% -0.1614 0.1143)
OKLCH	oklch(70.5% 0.198 144.7)
XYZ	xyz(21.0931, 38.0790, 12.0315)
Luminance	0.3808 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BE46 #BE37AF

analogous

#6BBE37 #37BE46 #37BE8A

triadic

#37BE46 #4637BE #BE4637

tetradic

#37BE46 #376BBE #BE37AF #BE8A37

square

#37BE46 #376BBE #BE37AF #BE8A37

split-complementary

#37BE46 #8A37BE #BE376B

monochromatic

#1C5F23 #298F35 #37BE46 #61D16D #90DF99

Accessibility & contrast

On white

2.44

#37BE46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#37BE46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BE46

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BE46	#FFFFFF	#000000	##000000
##37BE46	1.00	2.44	8.62	8.62
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD38

Deuteranopia (green-blind)

#B2A250

Tritanopia (blue-blind)

#00B9A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #37be46;
/* rgb */ color: rgb(55, 190, 70);
/* oklch */ color: oklch(70.5% 0.198 144.7);

Tailwind

colors: {
  custom: {
    50: '#81d37e',
    500: '#37be46',
    950: '#000000',
  },
}

SCSS

$custom: #37be46;
$custom-light: #81d37e;
$custom-dark: #000000;

JSON

{
  "hex": "#37be46",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 70
  },
  "hsl": {
    "h": 126.667,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70504,
    "c": 0.19774,
    "h": 144.7
  },
  "luminance": 0.38081
}

Semantic roles & 50–950 ramp

primary

#37BE46

secondary

#CA87C2

accent

#49CEDE

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37BE46

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

Preview Lab → · Contrast checker → · Palette generator →