#218E53#218E53

#218E53 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.132 H 154.2°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#218E53
RGBrgb(33, 142, 83)
HSLhsl(148, 62%, 34%)
HSVhsv(148, 77%, 56%)
CMYKcmyk(76.8%, 0%, 41.5%, 44.3%)
CIE-LABlab(52.17, -43.96, 23.06)
CIE-LCHlch(52.17, 49.65, 152.32°)
OKLaboklab(57.27% -0.1185 0.0573)
OKLCHoklch(57.27% 0.132 154.2)
XYZxyz(11.8604, 20.2925, 11.4737)
Luminance0.2029 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#218E53 #8E215C
analogous
#258E21 #218E53 #218E8A
triadic
#218E53 #53218E #8E5321
tetradic
#218E53 #21258E #8E215C #8E8A21
square
#218E53 #21258E #8E215C #8E8A21
split-complementary
#218E53 #8A218E #8E2125
monochromatic
#0A2B19 #155C36 #218E53 #2DC070 #52D78F

Accessibility & contrast

On white

4.15
#218E53 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.06
#218E53 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218E53
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##218E53#FFFFFF#000000##000000
##218E531.004.155.065.06
#FFFFFF4.151.0021.0021.00
#0000005.0621.001.001.00
##0000005.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#8E824F
Deuteranopia (green-blind)
#817957
Tritanopia (blue-blind)
#008C7F
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #218e53;
/* rgb */ color: rgb(33, 142, 83);
/* oklch */ color: oklch(57.3% 0.132 154.2);
Tailwind
colors: {
  custom: {
    50: '#6eb084',
    500: '#218e53',
    950: '#000000',
  },
}
SCSS
$custom: #218e53;
$custom-light: #6eb084;
$custom-dark: #000000;
JSON
{
  "hex": "#218e53",
  "rgb": {
    "r": 33,
    "g": 142,
    "b": 83
  },
  "hsl": {
    "h": 147.523,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57267,
    "c": 0.13162,
    "h": 154.2
  },
  "luminance": 0.20294
}

Semantic roles & 50–950 ramp

primary
#218E53
secondary
#BA508A
accent
#429BE5
background
#F7FAF8
surface
#EDF5EF
border
#C8CFCA
text
#08110B
muted
#7B807C

Preview Lab

Preview with #218E53

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

Preview Lab → · Contrast checker → · Palette generator →

#218E53 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva