#188D2D#188D2D

#188D2D is a mid, vivid green. Relative luminance 0.194; OKLCH L 56.3% C 0.166 H 145.2°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX#188D2D
RGBrgb(24, 141, 45)
HSLhsl(131, 71%, 32%)
HSVhsv(131, 83%, 55%)
CMYKcmyk(83%, 0%, 68.1%, 44.7%)
CIE-LABlab(51.19, -50.65, 41.09)
CIE-LCHlch(51.19, 65.22, 140.95°)
OKLaboklab(56.25% -0.1366 0.095)
OKLCHoklch(56.25% 0.166 145.2)
XYZxyz(10.3745, 19.4321, 5.6861)
Luminance0.1943 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188D2D #8D1878
analogous
#3E8D18 #188D2D #188D67
triadic
#188D2D #2D188D #8D2D18
tetradic
#188D2D #183E8D #8D1878 #8D6718
square
#188D2D #183E8D #8D1878 #8D6718
split-complementary
#188D2D #67188D #8D183E
monochromatic
#06240C #0F591C #188D2D #21C13E #41DF5D

Accessibility & contrast

On white

4.30
#188D2D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.89
#188D2D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188D2D
4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188D2D#FFFFFF#000000##000000
##188D2D1.004.304.894.89
#FFFFFF4.301.0021.0021.00
#0000004.8921.001.001.00
##0000004.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F7F20
Deuteranopia (green-blind)
#837736
Tritanopia (blue-blind)
#008979
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #188d2d;
/* rgb */ color: rgb(24, 141, 45);
/* oklch */ color: oklch(56.3% 0.166 145.2);
Tailwind
colors: {
  custom: {
    50: '#6caf6b',
    500: '#188d2d',
    950: '#000000',
  },
}
SCSS
$custom: #188d2d;
$custom-light: #6caf6b;
$custom-dark: #000000;
JSON
{
  "hex": "#188d2d",
  "rgb": {
    "r": 24,
    "g": 141,
    "b": 45
  },
  "hsl": {
    "h": 130.769,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56254,
    "c": 0.16637,
    "h": 145.2
  },
  "luminance": 0.19433
}

Semantic roles & 50–950 ramp

primary
#188D2D
secondary
#BF42A9
accent
#3ACDEE
background
#F7FAF6
surface
#EDF5EB
border
#C8CFC6
text
#081107
muted
#7B807A

Preview Lab

Preview with #188D2D

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

Preview Lab → · Contrast checker → · Palette generator →

#188D2D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva