#187F41#187F41

#187F41 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.6% C 0.131 H 151.3°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX#187F41
RGBrgb(24, 127, 65)
HSLhsl(144, 68%, 30%)
HSVhsv(144, 81%, 50%)
CMYKcmyk(81.1%, 0%, 48.8%, 50.2%)
CIE-LABlab(46.65, -42.83, 25.78)
CIE-LCHlch(46.65, 49.98, 148.96°)
OKLaboklab(52.57% -0.115 0.0631)
OKLCHoklch(52.57% 0.131 151.3)
XYZxyz(8.9194, 15.7535, 7.5706)
Luminance0.1575 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#187F41 #7F1856
analogous
#237F18 #187F41 #187F74
triadic
#187F41 #41187F #7F4118
tetradic
#187F41 #18237F #7F1856 #7F7418
square
#187F41 #18237F #7F1856 #7F7418
split-complementary
#187F41 #74187F #7F1823
monochromatic
#051A0D #0E4C27 #187F41 #22B25B #38D978

Accessibility & contrast

On white

5.06
#187F41 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.15
#187F41 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F41
5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##187F41#FFFFFF#000000##FFFFFF
##187F411.005.064.155.06
#FFFFFF5.061.0021.001.00
#0000004.1521.001.0021.00
##FFFFFF5.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7F743C
Deuteranopia (green-blind)
#746B45
Tritanopia (blue-blind)
#007D70
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #187f41;
/* rgb */ color: rgb(24, 127, 65);
/* oklch */ color: oklch(52.6% 0.131 151.3);
Tailwind
colors: {
  custom: {
    50: '#68a576',
    500: '#187f41',
    950: '#000000',
  },
}
SCSS
$custom: #187f41;
$custom-light: #68a576;
$custom-dark: #000000;
JSON
{
  "hex": "#187f41",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 65
  },
  "hsl": {
    "h": 143.883,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52565,
    "c": 0.13118,
    "h": 151.3
  },
  "luminance": 0.15755
}

Semantic roles & 50–950 ramp

primary
#187F41
secondary
#B33F85
accent
#3DA6EB
background
#F6FAF7
surface
#ECF4ED
border
#C7CEC8
text
#070F08
muted
#7A7F7B

Preview Lab

Preview with #187F41

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

Preview Lab → · Contrast checker → · Palette generator →

#187F41 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva