#37A42D#37A42D

#37A42D is a light, vivid green. Relative luminance 0.276; OKLCH L 63.3% C 0.184 H 141.9°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#37A42D
RGB	rgb(55, 164, 45)
HSL	hsl(115, 57%, 41%)
HSV	hsv(115, 73%, 64%)
CMYK	cmyk(66.5%, 0%, 72.6%, 35.7%)
CIE-LAB	lab(59.48, -53.22, 50.05)
CIE-LCH	lch(59.48, 73.05, 136.76°)
OKLab	oklab(63.31% -0.145 0.1137)
OKLCH	oklch(63.31% 0.184 141.9)
XYZ	xyz(15.3238, 27.5510, 6.9924)
Luminance	0.2755 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A42D #9A2DA4

analogous

#72A42D #37A42D #2DA45E

triadic

#37A42D #2D37A4 #A42D37

tetradic

#37A42D #2D72A4 #9A2DA4 #A45E2D

square

#37A42D #2D72A4 #9A2DA4 #A45E2D

split-complementary

#37A42D #5E2DA4 #A42D72

monochromatic

#174413 #277420 #37A42D #4ECB43 #7BD973

Accessibility & contrast

On white

3.23

#37A42D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#37A42D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A42D

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A42D	#FFFFFF	#000000	##000000
##37A42D	1.00	3.23	6.51	6.51
#FFFFFF	3.23	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)

#A89519

Deuteranopia (green-blind)

#9B8C39

Tritanopia (blue-blind)

#209F8D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #37a42d;
/* rgb */ color: rgb(55, 164, 45);
/* oklch */ color: oklch(63.3% 0.184 141.9);

Tailwind

colors: {
  custom: {
    50: '#7dc06d',
    500: '#37a42d',
    950: '#000000',
  },
}

SCSS

$custom: #37a42d;
$custom-light: #7dc06d;
$custom-dark: #000000;

JSON

{
  "hex": "#37a42d",
  "rgb": {
    "r": 55,
    "g": 164,
    "b": 45
  },
  "hsl": {
    "h": 114.958,
    "s": 56.938,
    "l": 40.98
  },
  "oklch": {
    "l": 0.63314,
    "c": 0.18428,
    "h": 141.9
  },
  "luminance": 0.27553
}

Semantic roles & 50–950 ramp

primary

#37A42D

secondary

#B96DC0

accent

#48E0D3

background

#F8FBF6

surface

#EFF7EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #37A42D

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

Preview Lab → · Contrast checker → · Palette generator →