#189F18#189F18

#189F18 is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.2% C 0.198 H 142.7°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX#189F18
RGBrgb(24, 159, 24)
HSLhsl(120, 74%, 36%)
HSVhsv(120, 85%, 62%)
CMYKcmyk(84.9%, 0%, 84.9%, 37.6%)
CIE-LABlab(57.13, -58.00, 54.38)
CIE-LCHlch(57.13, 79.50, 136.85°)
OKLaboklab(61.16% -0.1574 0.12)
OKLCHoklch(61.16% 0.198 142.7)
XYZxyz(12.9389, 25.0548, 5.0181)
Luminance0.2506 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#189F18 #9F189F
analogous
#5B9F18 #189F18 #189F5B
triadic
#189F18 #18189F #9F1818
tetradic
#189F18 #185B9F #9F189F #9F5B18
square
#189F18 #185B9F #9F189F #9F5B18
split-complementary
#189F18 #5B189F #9F185B
monochromatic
#083508 #106A10 #189F18 #20D420 #4DE44D

Accessibility & contrast

On white

3.49
#189F18 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.01
#189F18 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #189F18
6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##189F18#FFFFFF#000000##000000
##189F181.003.496.016.01
#FFFFFF3.491.0021.0021.00
#0000006.0121.001.001.00
##0000006.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A38F00
Deuteranopia (green-blind)
#95852A
Tritanopia (blue-blind)
#009A87
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #189f18;
/* rgb */ color: rgb(24, 159, 24);
/* oklch */ color: oklch(61.2% 0.198 142.7);
Tailwind
colors: {
  custom: {
    50: '#72bd63',
    500: '#189f18',
    950: '#000000',
  },
}
SCSS
$custom: #189f18;
$custom-light: #72bd63;
$custom-dark: #000000;
JSON
{
  "hex": "#189f18",
  "rgb": {
    "r": 24,
    "g": 159,
    "b": 24
  },
  "hsl": {
    "h": 120,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61156,
    "c": 0.19796,
    "h": 142.7
  },
  "luminance": 0.25056
}

Semantic roles & 50–950 ramp

primary
#189F18
secondary
#C64DC6
accent
#37F0F0
background
#F7FBF6
surface
#EEF7EB
border
#C9D0C6
text
#0A1206
muted
#7C817A

Preview Lab

Preview with #189F18

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

Preview Lab → · Contrast checker → · Palette generator →

#189F18 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva