#37BF46#37BF46

#37BF46 is a light, vivid green. Relative luminance 0.385; OKLCH L 70.8% C 0.199 H 144.7°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX#37BF46
RGBrgb(55, 191, 70)
HSLhsl(127, 55%, 48%)
HSVhsv(127, 71%, 75%)
CMYKcmyk(71.2%, 0%, 63.4%, 25.1%)
CIE-LABlab(68.40, -60.03, 49.35)
CIE-LCHlch(68.40, 77.71, 140.58°)
OKLaboklab(70.77% -0.1623 0.1151)
OKLCHoklch(70.77% 0.199 144.7)
XYZxyz(21.3104, 38.5137, 12.1040)
Luminance0.3852 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37BF46 #BF37B0
analogous
#6CBF37 #37BF46 #37BF8A
triadic
#37BF46 #4637BF #BF4637
tetradic
#37BF46 #376CBF #BF37B0 #BF8A37
square
#37BF46 #376CBF #BF37B0 #BF8A37
split-complementary
#37BF46 #8A37BF #BF376C
monochromatic
#1C6023 #298F35 #37BF46 #62D26E #91DF9A

Accessibility & contrast

On white

2.41
#37BF46 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.70
#37BF46 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BF46
8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37BF46#FFFFFF#000000##000000
##37BF461.002.418.708.70
#FFFFFF2.411.0021.0021.00
#0000008.7021.001.001.00
##0000008.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#C2AD38
Deuteranopia (green-blind)
#B3A351
Tritanopia (blue-blind)
#00BAA6
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #37bf46;
/* rgb */ color: rgb(55, 191, 70);
/* oklch */ color: oklch(70.8% 0.199 144.7);
Tailwind
colors: {
  custom: {
    50: '#81d37e',
    500: '#37bf46',
    950: '#000000',
  },
}
SCSS
$custom: #37bf46;
$custom-light: #81d37e;
$custom-dark: #000000;
JSON
{
  "hex": "#37bf46",
  "rgb": {
    "r": 55,
    "g": 191,
    "b": 70
  },
  "hsl": {
    "h": 126.618,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70768,
    "c": 0.19894,
    "h": 144.7
  },
  "luminance": 0.38516
}

Semantic roles & 50–950 ramp

primary
#37BF46
secondary
#CA88C3
accent
#49CEDF
background
#F8FDF7
surface
#F0FAEE
border
#CBD3C9
text
#0C140A
muted
#7D837C

Preview Lab

Preview with #37BF46

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

Preview Lab → · Contrast checker → · Palette generator →

#37BF46 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva