#37A342#37A342

#37A342 is a light, vivid green. Relative luminance 0.274; OKLCH L 63.3% C 0.168 H 144.9°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#37A342
RGB	rgb(55, 163, 66)
HSL	hsl(126, 50%, 43%)
HSV	hsv(126, 66%, 64%)
CMYK	cmyk(66.3%, 0%, 59.5%, 36.1%)
CIE-LAB	lab(59.34, -50.67, 40.83)
CIE-LCH	lch(59.34, 65.07, 141.14°)
OKLab	oklab(63.26% -0.1371 0.0964)
OKLCH	oklch(63.26% 0.168 144.9)
XYZ	xyz(15.6551, 27.3983, 9.6166)
Luminance	0.2740 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A342 #A33798

analogous

#62A337 #37A342 #37A378

triadic

#37A342 #4237A3 #A34237

tetradic

#37A342 #3762A3 #A33798 #A37837

square

#37A342 #3762A3 #A33798 #A37837

split-complementary

#37A342 #7837A3 #A33762

monochromatic

#18471D #28752F #37A342 #52C55E #80D489

Accessibility & contrast

On white

3.24

#37A342 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#37A342 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A342

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A342	#FFFFFF	#000000	##000000
##37A342	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69438

Deuteranopia (green-blind)

#998B4A

Tritanopia (blue-blind)

#1A9F8E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #37a342;
/* rgb */ color: rgb(55, 163, 66);
/* oklch */ color: oklch(63.3% 0.168 144.9);

Tailwind

colors: {
  custom: {
    50: '#7bbf79',
    500: '#37a342',
    950: '#000000',
  },
}

SCSS

$custom: #37a342;
$custom-light: #7bbf79;
$custom-dark: #000000;

JSON

{
  "hex": "#37a342",
  "rgb": {
    "r": 55,
    "g": 163,
    "b": 66
  },
  "hsl": {
    "h": 126.111,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.63259,
    "c": 0.16761,
    "h": 144.9
  },
  "luminance": 0.274
}

Semantic roles & 50–950 ramp

primary

#37A342

secondary

#BE78B7

accent

#4FCBD9

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #37A342

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

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