#37A52D#37A52D

#37A52D is a light, vivid green. Relative luminance 0.279; OKLCH L 63.6% C 0.185 H 141.9°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#37A52D
RGB	rgb(55, 165, 45)
HSL	hsl(115, 57%, 41%)
HSV	hsv(115, 73%, 65%)
CMYK	cmyk(66.7%, 0%, 72.7%, 35.3%)
CIE-LAB	lab(59.81, -53.57, 50.38)
CIE-LCH	lch(59.81, 73.54, 136.75°)
OKLab	oklab(63.59% -0.146 0.1144)
OKLCH	oklch(63.59% 0.185 141.9)
XYZ	xyz(15.5035, 27.9104, 7.0523)
Luminance	0.2791 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A52D #9B2DA5

analogous

#73A52D #37A52D #2DA55F

triadic

#37A52D #2D37A5 #A52D37

tetradic

#37A52D #2D73A5 #9B2DA5 #A55F2D

square

#37A52D #2D73A5 #9B2DA5 #A55F2D

split-complementary

#37A52D #5F2DA5 #A52D73

monochromatic

#174513 #277520 #37A52D #4FCC43 #7CD973

Accessibility & contrast

On white

3.19

#37A52D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#37A52D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A52D

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A52D	#FFFFFF	#000000	##000000
##37A52D	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99618

Deuteranopia (green-blind)

#9C8D39

Tritanopia (blue-blind)

#20A08D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #37a52d;
/* rgb */ color: rgb(55, 165, 45);
/* oklch */ color: oklch(63.6% 0.185 141.9);

Tailwind

colors: {
  custom: {
    50: '#7dc16d',
    500: '#37a52d',
    950: '#000000',
  },
}

SCSS

$custom: #37a52d;
$custom-light: #7dc16d;
$custom-dark: #000000;

JSON

{
  "hex": "#37a52d",
  "rgb": {
    "r": 55,
    "g": 165,
    "b": 45
  },
  "hsl": {
    "h": 115,
    "s": 57.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.63585,
    "c": 0.18545,
    "h": 141.9
  },
  "luminance": 0.27912
}

Semantic roles & 50–950 ramp

primary

#37A52D

secondary

#BA6DC1

accent

#47E0D4

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #37A52D

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

Preview Lab → · Contrast checker → · Palette generator →