#37CC50#37CC50

#37CC50 is a light, highly saturated green. Relative luminance 0.446; OKLCH L 74.3% C 0.207 H 145.6°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX#37CC50
RGBrgb(55, 204, 80)
HSLhsl(130, 59%, 51%)
HSVhsv(130, 73%, 80%)
CMYKcmyk(73%, 0%, 60.8%, 20%)
CIE-LABlab(72.61, -63.24, 49.73)
CIE-LCHlch(72.61, 80.45, 141.82°)
OKLaboklab(74.29% -0.1706 0.1168)
OKLCHoklch(74.29% 0.207 145.6)
XYZxyz(24.6147, 44.5743, 14.8943)
Luminance0.4458 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37CC50 #CC37B3
analogous
#68CC37 #37CC50 #37CC9A
triadic
#37CC50 #5037CC #CC5037
tetradic
#37CC50 #3768CC #CC37B3 #CC9A37
square
#37CC50 #3768CC #CC37B3 #CC9A37
split-complementary
#37CC50 #9A37CC #CC3768
monochromatic
#1C6D29 #289E3C #37CC50 #68D87B #99E5A5

Accessibility & contrast

On white

2.12
#37CC50 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.92
#37CC50 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CC50
9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37CC50#FFFFFF#000000##000000
##37CC501.002.129.929.92
#FFFFFF2.121.0021.0021.00
#0000009.9221.001.001.00
##0000009.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFB942
Deuteranopia (green-blind)
#BEAE5A
Tritanopia (blue-blind)
#00C7B1
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #37cc50;
/* rgb */ color: rgb(55, 204, 80);
/* oklch */ color: oklch(74.3% 0.207 145.6);
Tailwind
colors: {
  custom: {
    50: '#84dd85',
    500: '#37cc50',
    950: '#000000',
  },
}
SCSS
$custom: #37cc50;
$custom-light: #84dd85;
$custom-dark: #000000;
JSON
{
  "hex": "#37cc50",
  "rgb": {
    "r": 55,
    "g": 204,
    "b": 80
  },
  "hsl": {
    "h": 130.067,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74291,
    "c": 0.20675,
    "h": 145.6
  },
  "luminance": 0.44577
}

Semantic roles & 50–950 ramp

primary
#37CC50
secondary
#D08EC5
accent
#45C8E3
background
#F8FDF8
surface
#F0FBEF
border
#CBD4CA
text
#0C150B
muted
#7D837C

Preview Lab

Preview with #37CC50

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

Preview Lab → · Contrast checker → · Palette generator →

#37CC50 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva