#409B18#409B18

#409B18 is a mid, vivid green. Relative luminance 0.246; OKLCH L 61.0% C 0.181 H 138.7°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX#409B18
RGBrgb(64, 155, 24)
HSLhsl(102, 73%, 35%)
HSVhsv(102, 85%, 61%)
CMYKcmyk(58.7%, 0%, 84.5%, 39.2%)
CIE-LABlab(56.68, -49.22, 54.30)
CIE-LCHlch(56.68, 73.29, 132.19°)
OKLaboklab(61.04% -0.1359 0.1195)
OKLCHoklch(61.04% 0.181 138.7)
XYZxyz(14.0000, 24.5974, 4.8740)
Luminance0.2460 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#409B18 #73189B
analogous
#829B18 #409B18 #189B31
triadic
#409B18 #18409B #9B1840
tetradic
#409B18 #18829B #73189B #9B3118
square
#409B18 #18829B #73189B #9B3118
split-complementary
#409B18 #31189B #9B1882
monochromatic
#143108 #2A6610 #409B18 #56D020 #79E34A

Accessibility & contrast

On white

3.55
#409B18 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.92
#409B18 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409B18
5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##409B18#FFFFFF#000000##000000
##409B181.003.555.925.92
#FFFFFF3.551.0021.0021.00
#0000005.9221.001.001.00
##0000005.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A08D00
Deuteranopia (green-blind)
#958529
Tritanopia (blue-blind)
#379584
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #409b18;
/* rgb */ color: rgb(64, 155, 24);
/* oklch */ color: oklch(61.0% 0.181 138.7);
Tailwind
colors: {
  custom: {
    50: '#80b963',
    500: '#409b18',
    950: '#000000',
  },
}
SCSS
$custom: #409b18;
$custom-light: #80b963;
$custom-dark: #000000;
JSON
{
  "hex": "#409b18",
  "rgb": {
    "r": 64,
    "g": 155,
    "b": 24
  },
  "hsl": {
    "h": 101.679,
    "s": 73.184,
    "l": 35.098
  },
  "oklch": {
    "l": 0.61035,
    "c": 0.181,
    "h": 138.7
  },
  "luminance": 0.24599
}

Semantic roles & 50–950 ramp

primary
#409B18
secondary
#9F4AC5
accent
#38F0B8
background
#F8FBF6
surface
#EFF6EB
border
#CAD0C6
text
#0B1206
muted
#7C817A

Preview Lab

Preview with #409B18

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

Preview Lab → · Contrast checker → · Palette generator →

#409B18 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva