#37D346#37D346

#37D346 is a light, highly saturated green. Relative luminance 0.478; OKLCH L 76.0% C 0.222 H 144.2°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#37D346
RGB	rgb(55, 211, 70)
HSL	hsl(126, 64%, 52%)
HSV	hsv(126, 74%, 83%)
CMYK	cmyk(73.9%, 0%, 66.8%, 17.3%)
CIE-LAB	lab(74.72, -66.59, 56.30)
CIE-LCH	lch(74.72, 87.20, 139.78°)
OKLab	oklab(76.02% -0.1801 0.1298)
OKLCH	oklch(76.02% 0.222 144.2)
XYZ	xyz(25.9736, 47.8400, 13.6583)
Luminance	0.4784 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D346 #D337C4

analogous

#76D337 #37D346 #37D394

triadic

#37D346 #4637D3 #D34637

tetradic

#37D346 #3776D3 #D337C4 #D39437

square

#37D346 #3776D3 #D337C4 #D39437

split-complementary

#37D346 #9437D3 #D33776

monochromatic

#1A7623 #25A832 #37D346 #69DE74 #9BE9A3

Accessibility & contrast

On white

1.99

#37D346 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#37D346 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D346

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D346	#FFFFFF	#000000	##000000
##37D346	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF33

Deuteranopia (green-blind)

#C5B353

Tritanopia (blue-blind)

#00CDB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #37d346;
/* rgb */ color: rgb(55, 211, 70);
/* oklch */ color: oklch(76.0% 0.222 144.2);

Tailwind

colors: {
  custom: {
    50: '#86e280',
    500: '#37d346',
    950: '#000000',
  },
}

SCSS

$custom: #37d346;
$custom-light: #86e280;
$custom-dark: #000000;

JSON

{
  "hex": "#37d346",
  "rgb": {
    "r": 55,
    "g": 211,
    "b": 70
  },
  "hsl": {
    "h": 125.769,
    "s": 63.934,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76015,
    "c": 0.22198,
    "h": 144.2
  },
  "luminance": 0.47843
}

Semantic roles & 50–950 ramp

primary

#37D346

secondary

#D591CE

accent

#41D7E7

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D150B

muted

#7E847C

Preview Lab

Preview with #37D346

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

Preview Lab → · Contrast checker → · Palette generator →