#189E18#189E18

#189E18 is a mid, vivid green. Relative luminance 0.247; OKLCH L 60.9% C 0.197 H 142.7°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX#189E18
RGBrgb(24, 158, 24)
HSLhsl(120, 74%, 36%)
HSVhsv(120, 85%, 62%)
CMYKcmyk(84.8%, 0%, 84.8%, 38%)
CIE-LABlab(56.79, -57.70, 54.07)
CIE-LCHlch(56.79, 79.08, 136.86°)
OKLaboklab(60.88% -0.1566 0.1194)
OKLCHoklch(60.88% 0.197 142.7)
XYZxyz(12.7676, 24.7123, 4.9610)
Luminance0.2471 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#189E18 #9E189E
analogous
#5B9E18 #189E18 #189E5B
triadic
#189E18 #18189E #9E1818
tetradic
#189E18 #185B9E #9E189E #9E5B18
square
#189E18 #185B9E #9E189E #9E5B18
split-complementary
#189E18 #5B189E #9E185B
monochromatic
#083408 #106910 #189E18 #20D320 #4DE44D

Accessibility & contrast

On white

3.53
#189E18 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.94
#189E18 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189E18
5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##189E18#FFFFFF#000000##000000
##189E181.003.535.945.94
#FFFFFF3.531.0021.0021.00
#0000005.9421.001.001.00
##0000005.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#A28E00
Deuteranopia (green-blind)
#94852A
Tritanopia (blue-blind)
#009986
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #189e18;
/* rgb */ color: rgb(24, 158, 24);
/* oklch */ color: oklch(60.9% 0.197 142.7);
Tailwind
colors: {
  custom: {
    50: '#72bc63',
    500: '#189e18',
    950: '#000000',
  },
}
SCSS
$custom: #189e18;
$custom-light: #72bc63;
$custom-dark: #000000;
JSON
{
  "hex": "#189e18",
  "rgb": {
    "r": 24,
    "g": 158,
    "b": 24
  },
  "hsl": {
    "h": 120,
    "s": 73.626,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60877,
    "c": 0.19692,
    "h": 142.7
  },
  "luminance": 0.24714
}

Semantic roles & 50–950 ramp

primary
#189E18
secondary
#C64CC6
accent
#38F0F0
background
#F7FBF6
surface
#EEF7EB
border
#C9D0C6
text
#0A1206
muted
#7C817A

Preview Lab

Preview with #189E18

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

Preview Lab → · Contrast checker → · Palette generator →

#189E18 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva