#37C567#37C567

#37C567 is a light, vivid green. Relative luminance 0.417; OKLCH L 72.8% C 0.179 H 150.1°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX#37C567
RGBrgb(55, 197, 103)
HSLhsl(140, 56%, 49%)
HSVhsv(140, 72%, 77%)
CMYKcmyk(72.1%, 0%, 47.7%, 22.7%)
CIE-LABlab(70.68, -57.64, 36.48)
CIE-LCHlch(70.68, 68.21, 147.67°)
OKLaboklab(72.78% -0.1551 0.089)
OKLCHoklch(72.78% 0.179 150.1)
XYZxyz(23.9880, 41.7213, 19.6181)
Luminance0.4172 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37C567 #C53795
analogous
#4EC537 #37C567 #37C5AE
triadic
#37C567 #6737C5 #C56737
tetradic
#37C567 #374EC5 #C53795 #C5AE37
square
#37C567 #374EC5 #C53795 #C5AE37
split-complementary
#37C567 #AE37C5 #C5374E
monochromatic
#1C6535 #2A954E #37C567 #65D48B #95E1AF

Accessibility & contrast

On white

2.25
#37C567 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.34
#37C567 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C567
9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37C567#FFFFFF#000000##000000
##37C5671.002.259.349.34
#FFFFFF2.251.0021.0021.00
#0000009.3421.001.001.00
##0000009.3421.001.001.00

Color blindness preview

Protanopia (red-blind)
#C6B45F
Deuteranopia (green-blind)
#B5A86E
Tritanopia (blue-blind)
#00C2AF
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #37c567;
/* rgb */ color: rgb(55, 197, 103);
/* oklch */ color: oklch(72.8% 0.179 150.1);
Tailwind
colors: {
  custom: {
    50: '#81d894',
    500: '#37c567',
    950: '#000000',
  },
}
SCSS
$custom: #37c567;
$custom-light: #81d894;
$custom-dark: #000000;
JSON
{
  "hex": "#37c567",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 103
  },
  "hsl": {
    "h": 140.282,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.72779,
    "c": 0.17882,
    "h": 150.1
  },
  "luminance": 0.41724
}

Semantic roles & 50–950 ramp

primary
#37C567
secondary
#CD8BB7
accent
#48ACE0
background
#F8FDF9
surface
#F0FAF1
border
#CBD3CB
text
#0C150D
muted
#7D837E

Preview Lab

Preview with #37C567

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

Preview Lab → · Contrast checker → · Palette generator →

#37C567 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva