#37CD4F#37CD4F

#37CD4F is a light, highly saturated green. Relative luminance 0.450; OKLCH L 74.5% C 0.209 H 145.4°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX#37CD4F
RGBrgb(55, 205, 79)
HSLhsl(130, 60%, 51%)
HSVhsv(130, 73%, 80%)
CMYKcmyk(73.2%, 0%, 61.5%, 19.6%)
CIE-LABlab(72.92, -63.69, 50.52)
CIE-LCHlch(72.92, 81.29, 141.58°)
OKLaboklab(74.54% -0.1718 0.1184)
OKLCHoklch(74.54% 0.209 145.4)
XYZxyz(24.8164, 45.0365, 14.7807)
Luminance0.4504 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37CD4F #CD37B5
analogous
#6ACD37 #37CD4F #37CD9A
triadic
#37CD4F #4F37CD #CD4F37
tetradic
#37CD4F #376ACD #CD37B5 #CD9A37
square
#37CD4F #376ACD #CD37B5 #CD9A37
split-complementary
#37CD4F #9A37CD #CD376A
monochromatic
#1C6E29 #289F3B #37CD4F #68D97A #99E5A5

Accessibility & contrast

On white

2.10
#37CD4F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.01
#37CD4F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CD4F
10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37CD4F#FFFFFF#000000##000000
##37CD4F1.002.1010.0110.01
#FFFFFF2.101.0021.0021.00
#00000010.0121.001.001.00
##00000010.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0BA41
Deuteranopia (green-blind)
#BFAE5A
Tritanopia (blue-blind)
#00C8B2
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #37cd4f;
/* rgb */ color: rgb(55, 205, 79);
/* oklch */ color: oklch(74.5% 0.209 145.4);
Tailwind
colors: {
  custom: {
    50: '#84dd85',
    500: '#37cd4f',
    950: '#000000',
  },
}
SCSS
$custom: #37cd4f;
$custom-light: #84dd85;
$custom-dark: #000000;
JSON
{
  "hex": "#37cd4f",
  "rgb": {
    "r": 55,
    "g": 205,
    "b": 79
  },
  "hsl": {
    "h": 129.6,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.74541,
    "c": 0.20869,
    "h": 145.4
  },
  "luminance": 0.45039
}

Semantic roles & 50–950 ramp

primary
#37CD4F
secondary
#D18FC6
accent
#45CAE3
background
#F8FDF8
surface
#F0FBEF
border
#CBD4CA
text
#0C150B
muted
#7D837C

Preview Lab

Preview with #37CD4F

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

Preview Lab → · Contrast checker → · Palette generator →

#37CD4F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva