#188E27#188E27

#188E27 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.5% C 0.172 H 144.3°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#188E27
RGBrgb(24, 142, 39)
HSLhsl(128, 71%, 33%)
HSVhsv(128, 83%, 56%)
CMYKcmyk(83.1%, 0%, 72.5%, 44.3%)
CIE-LABlab(51.48, -51.60, 43.92)
CIE-LCHlch(51.48, 67.76, 139.59°)
OKLaboklab(56.48% -0.1394 0.1003)
OKLCHoklch(56.48% 0.172 144.3)
XYZxyz(10.4152, 19.6854, 5.1698)
Luminance0.1969 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188E27 #8E187F
analogous
#448E18 #188E27 #188E62
triadic
#188E27 #27188E #8E2718
tetradic
#188E27 #18448E #8E187F #8E6218
square
#188E27 #18448E #8E187F #8E6218
split-complementary
#188E27 #62188E #8E1844
monochromatic
#06250A #0F5A19 #188E27 #21C235 #41DF55

Accessibility & contrast

On white

4.25
#188E27 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.94
#188E27 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E27
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188E27#FFFFFF#000000##000000
##188E271.004.254.944.94
#FFFFFF4.251.0021.0021.00
#0000004.9421.001.001.00
##0000004.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#918016
Deuteranopia (green-blind)
#847731
Tritanopia (blue-blind)
#008A7A
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #188e27;
/* rgb */ color: rgb(24, 142, 39);
/* oklch */ color: oklch(56.5% 0.172 144.3);
Tailwind
colors: {
  custom: {
    50: '#6db067',
    500: '#188e27',
    950: '#000000',
  },
}
SCSS
$custom: #188e27;
$custom-light: #6db067;
$custom-dark: #000000;
JSON
{
  "hex": "#188e27",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 39
  },
  "hsl": {
    "h": 127.627,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5648,
    "c": 0.17169,
    "h": 144.3
  },
  "luminance": 0.19687
}

Semantic roles & 50–950 ramp

primary
#188E27
secondary
#C042B0
accent
#3AD7EE
background
#F7FBF6
surface
#EDF6EB
border
#C8D0C6
text
#081106
muted
#7B807A

Preview Lab

Preview with #188E27

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

Preview Lab → · Contrast checker → · Palette generator →

#188E27 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva