#187D24#187D24

#187D24 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.6% C 0.154 H 144.4°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX#187D24
RGBrgb(24, 125, 36)
HSLhsl(127, 68%, 29%)
HSVhsv(127, 81%, 49%)
CMYKcmyk(80.8%, 0%, 71.2%, 51%)
CIE-LABlab(45.62, -46.21, 38.99)
CIE-LCHlch(45.62, 60.46, 139.84°)
OKLaboklab(51.6% -0.1249 0.0895)
OKLCHoklch(51.6% 0.154 144.4)
XYZxyz(8.0282, 14.9878, 4.1386)
Luminance0.1499 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#187D24 #7D1871
analogous
#3F7D18 #187D24 #187D57
triadic
#187D24 #24187D #7D2418
tetradic
#187D24 #183F7D #7D1871 #7D5718
square
#187D24 #183F7D #7D1871 #7D5718
split-complementary
#187D24 #57187D #7D183F
monochromatic
#051A07 #0E4A15 #187D24 #22B033 #37D94A

Accessibility & contrast

On white

5.25
#187D24 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.00
#187D24 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187D24
5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##187D24#FFFFFF#000000##FFFFFF
##187D241.005.254.005.25
#FFFFFF5.251.0021.001.00
#0000004.0021.001.0021.00
##FFFFFF5.251.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7F7117
Deuteranopia (green-blind)
#74692D
Tritanopia (blue-blind)
#00796B
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #187d24;
/* rgb */ color: rgb(24, 125, 36);
/* oklch */ color: oklch(51.6% 0.154 144.4);
Tailwind
colors: {
  custom: {
    50: '#69a464',
    500: '#187d24',
    950: '#000000',
  },
}
SCSS
$custom: #187d24;
$custom-light: #69a464;
$custom-dark: #000000;
JSON
{
  "hex": "#187d24",
  "rgb": {
    "r": 24,
    "g": 125,
    "b": 36
  },
  "hsl": {
    "h": 127.129,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51599,
    "c": 0.15365,
    "h": 144.4
  },
  "luminance": 0.14989
}

Semantic roles & 50–950 ramp

primary
#187D24
secondary
#B23FA4
accent
#3DD6EB
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#070F06
muted
#7A7F7A

Preview Lab

Preview with #187D24

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

Preview Lab → · Contrast checker → · Palette generator →

#187D24 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva