#37A34F#37A34F

#37A34F is a light, vivid green. Relative luminance 0.276; OKLCH L 63.4% C 0.156 H 147.6°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#37A34F
RGB	rgb(55, 163, 79)
HSL	hsl(133, 50%, 43%)
HSV	hsv(133, 66%, 64%)
CMYK	cmyk(66.3%, 0%, 51.5%, 36.1%)
CIE-LAB	lab(59.50, -48.87, 34.63)
CIE-LCH	lch(59.50, 59.89, 144.68°)
OKLab	oklab(63.44% -0.1318 0.0837)
OKLCH	oklch(63.44% 0.156 147.6)
XYZ	xyz(16.0829, 27.5695, 11.8695)
Luminance	0.2757 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A34F #A3378B

analogous

#55A337 #37A34F #37A385

triadic

#37A34F #4F37A3 #A34F37

tetradic

#37A34F #3755A3 #A3378B #A38537

square

#37A34F #3755A3 #A3378B #A38537

split-complementary

#37A34F #8537A3 #A33755

monochromatic

#184723 #287539 #37A34F #52C56C #80D493

Accessibility & contrast

On white

3.22

#37A34F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#37A34F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A34F

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A34F	#FFFFFF	#000000	##000000
##37A34F	1.00	3.22	6.51	6.51
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59548

Deuteranopia (green-blind)

#978C55

Tritanopia (blue-blind)

#12A090

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #37a34f;
/* rgb */ color: rgb(55, 163, 79);
/* oklch */ color: oklch(63.4% 0.156 147.6);

Tailwind

colors: {
  custom: {
    50: '#7bbf82',
    500: '#37a34f',
    950: '#000000',
  },
}

SCSS

$custom: #37a34f;
$custom-light: #7bbf82;
$custom-dark: #000000;

JSON

{
  "hex": "#37a34f",
  "rgb": {
    "r": 55,
    "g": 163,
    "b": 79
  },
  "hsl": {
    "h": 133.333,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.63439,
    "c": 0.15617,
    "h": 147.6
  },
  "luminance": 0.27571
}

Semantic roles & 50–950 ramp

primary

#37A34F

secondary

#BE78AE

accent

#4FBAD9

background

#F8FBF8

surface

#EFF7EF

border

#CAD0CA

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #37A34F

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

Preview Lab → · Contrast checker → · Palette generator →