#37A144#37A144

#37A144 is a light, vivid green. Relative luminance 0.267; OKLCH L 62.7% C 0.163 H 145.3°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#37A144
RGB	rgb(55, 161, 68)
HSL	hsl(127, 49%, 42%)
HSV	hsv(127, 66%, 63%)
CMYK	cmyk(65.8%, 0%, 57.8%, 36.9%)
CIE-LAB	lab(58.71, -49.67, 39.14)
CIE-LCH	lch(58.71, 63.24, 141.76°)
OKLab	oklab(62.75% -0.1343 0.0929)
OKLCH	oklch(62.75% 0.163 145.3)
XYZ	xyz(15.3628, 26.7177, 9.8151)
Luminance	0.2672 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A144 #A13794

analogous

#5FA137 #37A144 #37A179

triadic

#37A144 #4437A1 #A14437

tetradic

#37A144 #375FA1 #A13794 #A17937

square

#37A144 #375FA1 #A13794 #A17937

split-complementary

#37A144 #7937A1 #A1375F

monochromatic

#18461D #277331 #37A144 #51C45F #7FD389

Accessibility & contrast

On white

3.31

#37A144 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#37A144 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A144

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A144	#FFFFFF	#000000	##000000
##37A144	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4933B

Deuteranopia (green-blind)

#978A4B

Tritanopia (blue-blind)

#1A9D8C

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #37a144;
/* rgb */ color: rgb(55, 161, 68);
/* oklch */ color: oklch(62.7% 0.163 145.3);

Tailwind

colors: {
  custom: {
    50: '#7bbe7b',
    500: '#37a144',
    950: '#000000',
  },
}

SCSS

$custom: #37a144;
$custom-light: #7bbe7b;
$custom-dark: #000000;

JSON

{
  "hex": "#37a144",
  "rgb": {
    "r": 55,
    "g": 161,
    "b": 68
  },
  "hsl": {
    "h": 127.358,
    "s": 49.074,
    "l": 42.353
  },
  "oklch": {
    "l": 0.62746,
    "c": 0.16333,
    "h": 145.3
  },
  "luminance": 0.26719
}

Semantic roles & 50–950 ramp

primary

#37A144

secondary

#BD77B4

accent

#4FC8D9

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #37A144

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

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