#37CC58#37CC58

#37CC58 is a light, highly saturated green. Relative luminance 0.447; OKLCH L 74.4% C 0.200 H 146.8°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX#37CC58
RGBrgb(55, 204, 88)
HSLhsl(133, 59%, 51%)
HSVhsv(133, 73%, 80%)
CMYKcmyk(73%, 0%, 56.9%, 20%)
CIE-LABlab(72.69, -62.25, 46.20)
CIE-LCHlch(72.69, 77.52, 143.42°)
OKLaboklab(74.39% -0.1677 0.1098)
OKLCHoklch(74.39% 0.2 146.8)
XYZxyz(24.9280, 44.6997, 16.5448)
Luminance0.4470 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37CC58 #CC37AB
analogous
#60CC37 #37CC58 #37CCA3
triadic
#37CC58 #5837CC #CC5837
tetradic
#37CC58 #3760CC #CC37AB #CCA337
square
#37CC58 #3760CC #CC37AB #CCA337
split-complementary
#37CC58 #A337CC #CC3760
monochromatic
#1C6D2E #289E42 #37CC58 #68D881 #99E5A9

Accessibility & contrast

On white

2.11
#37CC58 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.94
#37CC58 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CC58
9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37CC58#FFFFFF#000000##000000
##37CC581.002.119.949.94
#FFFFFF2.111.0021.0021.00
#0000009.9421.001.001.00
##0000009.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFBA4D
Deuteranopia (green-blind)
#BDAE61
Tritanopia (blue-blind)
#00C7B2
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #37cc58;
/* rgb */ color: rgb(55, 204, 88);
/* oklch */ color: oklch(74.4% 0.200 146.8);
Tailwind
colors: {
  custom: {
    50: '#83dd8a',
    500: '#37cc58',
    950: '#000000',
  },
}
SCSS
$custom: #37cc58;
$custom-light: #83dd8a;
$custom-dark: #000000;
JSON
{
  "hex": "#37cc58",
  "rgb": {
    "r": 55,
    "g": 204,
    "b": 88
  },
  "hsl": {
    "h": 133.289,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74386,
    "c": 0.20042,
    "h": 146.8
  },
  "luminance": 0.44703
}

Semantic roles & 50–950 ramp

primary
#37CC58
secondary
#D08EC2
accent
#45C0E3
background
#F8FDF8
surface
#F0FBF0
border
#CBD4CB
text
#0C150C
muted
#7D837D

Preview Lab

Preview with #37CC58

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

Preview Lab → · Contrast checker → · Palette generator →

#37CC58 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva