#37B74F#37B74F

#37B74F is a light, vivid green. Relative luminance 0.352; OKLCH L 68.8% C 0.182 H 146.3°. Best body text is #000000 at 8.05:1 contrast (WCAG AA passes).

Color values

HEX#37B74F
RGBrgb(55, 183, 79)
HSLhsl(131, 54%, 47%)
HSVhsv(131, 70%, 72%)
CMYKcmyk(69.9%, 0%, 56.8%, 28.2%)
CIE-LABlab(65.94, -56.18, 42.41)
CIE-LCHlch(65.94, 70.39, 142.95°)
OKLaboklab(68.76% -0.1515 0.1009)
OKLCHoklch(68.76% 0.182 146.3)
XYZxyz(19.9189, 35.2415, 13.1482)
Luminance0.3524 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37B74F #B7379F
analogous
#5FB737 #37B74F #37B78F
triadic
#37B74F #4F37B7 #B74F37
tetradic
#37B74F #375FB7 #B7379F #B78F37
square
#37B74F #375FB7 #B7379F #B78F37
split-complementary
#37B74F #8F37B7 #B7375F
monochromatic
#1B5926 #29883B #37B74F #5DCE72 #8CDC9B

Accessibility & contrast

On white

2.61
#37B74F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.05
#37B74F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B74F
8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37B74F#FFFFFF#000000##000000
##37B74F1.002.618.058.05
#FFFFFF2.611.0021.0021.00
#0000008.0521.001.001.00
##0000008.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAA745
Deuteranopia (green-blind)
#AA9C57
Tritanopia (blue-blind)
#00B3A0
Achromatopsia (no color)
#A0A0A0

Design tokens & code

CSS
--color: #37b74f;
/* rgb */ color: rgb(55, 183, 79);
/* oklch */ color: oklch(68.8% 0.182 146.3);
Tailwind
colors: {
  custom: {
    50: '#7fce83',
    500: '#37b74f',
    950: '#000000',
  },
}
SCSS
$custom: #37b74f;
$custom-light: #7fce83;
$custom-dark: #000000;
JSON
{
  "hex": "#37b74f",
  "rgb": {
    "r": 55,
    "g": 183,
    "b": 79
  },
  "hsl": {
    "h": 131.25,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68759,
    "c": 0.18205,
    "h": 146.3
  },
  "luminance": 0.35244
}

Semantic roles & 50–950 ramp

primary
#37B74F
secondary
#C783BA
accent
#4BC2DD
background
#F8FCF8
surface
#F0F9EF
border
#CBD2CA
text
#0B140B
muted
#7C827C

Preview Lab

Preview with #37B74F

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

Preview Lab → · Contrast checker → · Palette generator →

#37B74F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva