#188A29#188A29

#188A29 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.166 H 144.7°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX#188A29
RGBrgb(24, 138, 41)
HSLhsl(129, 70%, 32%)
HSVhsv(129, 83%, 54%)
CMYKcmyk(82.6%, 0%, 70.3%, 45.9%)
CIE-LABlab(50.13, -50.08, 41.67)
CIE-LCHlch(50.13, 65.15, 140.24°)
OKLaboklab(55.36% -0.1352 0.0958)
OKLCHoklch(55.36% 0.166 144.7)
XYZxyz(9.8647, 18.5300, 5.1541)
Luminance0.1853 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188A29 #8A1879
analogous
#408A18 #188A29 #188A62
triadic
#188A29 #29188A #8A2918
tetradic
#188A29 #18408A #8A1879 #8A6218
square
#188A29 #18408A #8A1879 #8A6218
split-complementary
#188A29 #62188A #8A1840
monochromatic
#06220A #0F561A #188A29 #21BE38 #3FDE56

Accessibility & contrast

On white

4.46
#188A29 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.71
#188A29 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188A29
4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188A29#FFFFFF#000000##000000
##188A291.004.464.714.71
#FFFFFF4.461.0021.0021.00
#0000004.7121.001.001.00
##0000004.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D7C1B
Deuteranopia (green-blind)
#807432
Tritanopia (blue-blind)
#008676
Achromatopsia (no color)
#777777

Design tokens & code

CSS
--color: #188a29;
/* rgb */ color: rgb(24, 138, 41);
/* oklch */ color: oklch(55.4% 0.166 144.7);
Tailwind
colors: {
  custom: {
    50: '#6cad68',
    500: '#188a29',
    950: '#000000',
  },
}
SCSS
$custom: #188a29;
$custom-light: #6cad68;
$custom-dark: #000000;
JSON
{
  "hex": "#188a29",
  "rgb": {
    "r": 24,
    "g": 138,
    "b": 41
  },
  "hsl": {
    "h": 128.947,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.55365,
    "c": 0.16567,
    "h": 144.7
  },
  "luminance": 0.18531
}

Semantic roles & 50–950 ramp

primary
#188A29
secondary
#BD40AB
accent
#3BD3ED
background
#F7FAF6
surface
#EDF4EB
border
#C8CEC6
text
#081006
muted
#7B7F7A

Preview Lab

Preview with #188A29

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

Preview Lab → · Contrast checker → · Palette generator →

#188A29 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva