#37B84A#37B84A

#37B84A is a light, vivid green. Relative luminance 0.356; OKLCH L 69.0% C 0.187 H 145.5°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#37B84A
RGB	rgb(55, 184, 74)
HSL	hsl(129, 54%, 47%)
HSV	hsv(129, 70%, 72%)
CMYK	cmyk(70.1%, 0%, 59.8%, 27.8%)
CIE-LAB	lab(66.20, -57.17, 45.06)
CIE-LCH	lch(66.20, 72.79, 141.75°)
OKLab	oklab(68.96% -0.1544 0.1062)
OKLCH	oklch(68.96% 0.187 145.5)
XYZ	xyz(19.9507, 35.5854, 12.2945)
Luminance	0.3559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B84A #B837A5

analogous

#65B837 #37B84A #37B88B

triadic

#37B84A #4A37B8 #B84A37

tetradic

#37B84A #3765B8 #B837A5 #B88B37

square

#37B84A #3765B8 #B837A5 #B88B37

split-complementary

#37B84A #8B37B8 #B83765

monochromatic

#1B5A24 #298937 #37B84A #5DCF6E #8DDD98

Accessibility & contrast

On white

2.59

#37B84A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#37B84A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B84A

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B84A	#FFFFFF	#000000	##000000
##37B84A	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA73E

Deuteranopia (green-blind)

#AC9D53

Tritanopia (blue-blind)

#00B3A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #37b84a;
/* rgb */ color: rgb(55, 184, 74);
/* oklch */ color: oklch(69.0% 0.187 145.5);

Tailwind

colors: {
  custom: {
    50: '#7fce80',
    500: '#37b84a',
    950: '#000000',
  },
}

SCSS

$custom: #37b84a;
$custom-light: #7fce80;
$custom-dark: #000000;

JSON

{
  "hex": "#37b84a",
  "rgb": {
    "r": 55,
    "g": 184,
    "b": 74
  },
  "hsl": {
    "h": 128.837,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.68962,
    "c": 0.1874,
    "h": 145.5
  },
  "luminance": 0.35588
}

Semantic roles & 50–950 ramp

primary

#37B84A

secondary

#C784BD

accent

#4AC8DD

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #37B84A

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

Preview Lab → · Contrast checker → · Palette generator →