#218E52#218E52

#218E52 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.2% C 0.133 H 153.8°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#218E52
RGBrgb(33, 142, 82)
HSLhsl(147, 62%, 34%)
HSVhsv(147, 77%, 56%)
CMYKcmyk(76.8%, 0%, 42.3%, 44.3%)
CIE-LABlab(52.15, -44.16, 23.59)
CIE-LCHlch(52.15, 50.06, 151.89°)
OKLaboklab(57.25% -0.1189 0.0586)
OKLCHoklch(57.25% 0.133 153.8)
XYZxyz(11.8221, 20.2771, 11.2718)
Luminance0.2028 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#218E52 #8E215D
analogous
#278E21 #218E52 #218E89
triadic
#218E52 #52218E #8E5221
tetradic
#218E52 #21278E #8E215D #8E8921
square
#218E52 #21278E #8E215D #8E8921
split-complementary
#218E52 #89218E #8E2127
monochromatic
#0A2B19 #155C35 #218E52 #2DC06F #52D78E

Accessibility & contrast

On white

4.15
#218E52 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.06
#218E52 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E52
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##218E52#FFFFFF#000000##000000
##218E521.004.155.065.06
#FFFFFF4.151.0021.0021.00
#0000005.0621.001.001.00
##0000005.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#8E824E
Deuteranopia (green-blind)
#817956
Tritanopia (blue-blind)
#008C7F
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #218e52;
/* rgb */ color: rgb(33, 142, 82);
/* oklch */ color: oklch(57.2% 0.133 153.8);
Tailwind
colors: {
  custom: {
    50: '#6eb083',
    500: '#218e52',
    950: '#000000',
  },
}
SCSS
$custom: #218e52;
$custom-light: #6eb083;
$custom-dark: #000000;
JSON
{
  "hex": "#218e52",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 82
  },
  "hsl": {
    "h": 146.972,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57247,
    "c": 0.13258,
    "h": 153.8
  },
  "luminance": 0.20279
}

Semantic roles & 50–950 ramp

primary
#218E52
secondary
#BA508B
accent
#429CE5
background
#F7FAF8
surface
#EDF5EF
border
#C8CFCA
text
#08110A
muted
#7B807C

Preview Lab

Preview with #218E52

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

Preview Lab → · Contrast checker → · Palette generator →

#218E52 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva