#37C73E#37C73E

#37C73E is a light, highly saturated green. Relative luminance 0.420; OKLCH L 72.8% C 0.214 H 143.6°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX#37C73E
RGBrgb(55, 199, 62)
HSLhsl(123, 57%, 50%)
HSVhsv(123, 72%, 78%)
CMYKcmyk(72.4%, 0%, 68.8%, 22%)
CIE-LABlab(70.87, -63.48, 55.36)
CIE-LCHlch(70.87, 84.23, 138.91°)
OKLaboklab(72.8% -0.172 0.1269)
OKLCHoklch(72.8% 0.214 143.6)
XYZxyz(22.8670, 42.0043, 11.4590)
Luminance0.4201 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37C73E #C737C0
analogous
#78C737 #37C73E #37C786
triadic
#37C73E #3E37C7 #C73E37
tetradic
#37C73E #3778C7 #C737C0 #C78637
square
#37C73E #3778C7 #C737C0 #C78637
split-complementary
#37C73E #8637C7 #C73778
monochromatic
#1C6720 #2A972F #37C73E #66D56C #96E29A

Accessibility & contrast

On white

2.23
#37C73E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.40
#37C73E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C73E
9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37C73E#FFFFFF#000000##000000
##37C73E1.002.239.409.40
#FFFFFF2.231.0021.0021.00
#0000009.4021.001.001.00
##0000009.4021.001.001.00

Color blindness preview

Protanopia (red-blind)
#CBB42A
Deuteranopia (green-blind)
#BBA94B
Tritanopia (blue-blind)
#00C1AB
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #37c73e;
/* rgb */ color: rgb(55, 199, 62);
/* oklch */ color: oklch(72.8% 0.214 143.6);
Tailwind
colors: {
  custom: {
    50: '#83d97a',
    500: '#37c73e',
    950: '#000000',
  },
}
SCSS
$custom: #37c73e;
$custom-light: #83d97a;
$custom-dark: #000000;
JSON
{
  "hex": "#37c73e",
  "rgb": {
    "r": 55,
    "g": 199,
    "b": 62
  },
  "hsl": {
    "h": 122.917,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.728,
    "c": 0.21375,
    "h": 143.6
  },
  "luminance": 0.42007
}

Semantic roles & 50–950 ramp

primary
#37C73E
secondary
#CD8CCA
accent
#48D9E0
background
#F8FDF7
surface
#F0FBEE
border
#CBD4C9
text
#0C150A
muted
#7D837C

Preview Lab

Preview with #37C73E

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

Preview Lab → · Contrast checker → · Palette generator →

#37C73E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva