#37B974#37B974

#37B974 is a light, vivid green. Relative luminance 0.368; OKLCH L 69.9% C 0.151 H 155.4°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX#37B974
RGBrgb(55, 185, 116)
HSLhsl(148, 54%, 47%)
HSVhsv(148, 70%, 73%)
CMYKcmyk(70.3%, 0%, 37.3%, 27.5%)
CIE-LABlab(67.10, -50.86, 25.12)
CIE-LCHlch(67.10, 56.73, 153.71°)
OKLaboklab(69.9% -0.1375 0.0629)
OKLCHoklch(69.9% 0.151 155.4)
XYZxyz(22.0749, 36.7686, 22.4533)
Luminance0.3677 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37B974 #B9377C
analogous
#3BB937 #37B974 #37B9B5
triadic
#37B974 #7437B9 #B97437
tetradic
#37B974 #373BB9 #B9377C #B9B537
square
#37B974 #373BB9 #B9377C #B9B537
split-complementary
#37B974 #B537B9 #B9373B
monochromatic
#1B5B39 #298A56 #37B974 #5ECF93 #8DDDB3

Accessibility & contrast

On white

2.51
#37B974 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.35
#37B974 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B974
8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37B974#FFFFFF#000000##000000
##37B9741.002.518.358.35
#FFFFFF2.511.0021.0021.00
#0000008.3521.001.001.00
##0000008.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B8AA6F
Deuteranopia (green-blind)
#A89F79
Tritanopia (blue-blind)
#00B7A7
Achromatopsia (no color)
#A3A3A3

Design tokens & code

CSS
--color: #37b974;
/* rgb */ color: rgb(55, 185, 116);
/* oklch */ color: oklch(69.9% 0.151 155.4);
Tailwind
colors: {
  custom: {
    50: '#7fcf9c',
    500: '#37b974',
    950: '#000000',
  },
}
SCSS
$custom: #37b974;
$custom-light: #7fcf9c;
$custom-dark: #000000;
JSON
{
  "hex": "#37b974",
  "rgb": {
    "r": 55,
    "g": 185,
    "b": 116
  },
  "hsl": {
    "h": 148.154,
    "s": 54.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.69896,
    "c": 0.15122,
    "h": 155.4
  },
  "luminance": 0.36771
}

Semantic roles & 50–950 ramp

primary
#37B974
secondary
#C884A8
accent
#4A98DE
background
#F8FCF9
surface
#EFF9F2
border
#CAD2CC
text
#0B140E
muted
#7C827E

Preview Lab

Preview with #37B974

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

Preview Lab → · Contrast checker → · Palette generator →

#37B974 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva