#809A18#809A18

#809A18 is a light, vivid yellow-green. Relative luminance 0.278; OKLCH L 64.4% C 0.148 H 121.3°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX#809A18
RGBrgb(128, 154, 24)
HSLhsl(72, 73%, 35%)
HSVhsv(72, 84%, 60%)
CMYKcmyk(16.9%, 0%, 84.4%, 39.6%)
CIE-LABlab(59.68, -25.74, 58.21)
CIE-LCHlch(59.68, 63.65, 113.86°)
OKLaboklab(64.36% -0.0766 0.1262)
OKLCHoklch(64.36% 0.148 121.3)
XYZxyz(20.6229, 27.7664, 5.1370)
Luminance0.2777 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#809A18 #32189A
analogous
#9A7318 #809A18 #3F9A18
triadic
#809A18 #18809A #9A1880
tetradic
#809A18 #189A73 #32189A #9A183F
square
#809A18 #189A73 #32189A #9A183F
split-complementary
#809A18 #183F9A #73189A
monochromatic
#283007 #546510 #809A18 #ACCF20 #C4E34A

Accessibility & contrast

On white

3.20
#809A18 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.55
#809A18 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #809A18
6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##809A18#FFFFFF#000000##000000
##809A181.003.206.556.55
#FFFFFF3.201.0021.0021.00
#0000006.5521.001.001.00
##0000006.5521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A49000
Deuteranopia (green-blind)
#A19027
Tritanopia (blue-blind)
#889183
Achromatopsia (no color)
#909090

Design tokens & code

CSS
--color: #809a18;
/* rgb */ color: rgb(128, 154, 24);
/* oklch */ color: oklch(64.4% 0.148 121.3);
Tailwind
colors: {
  custom: {
    50: '#a9b763',
    500: '#809a18',
    950: '#000000',
  },
}
SCSS
$custom: #809a18;
$custom-light: #a9b763;
$custom-dark: #000000;
JSON
{
  "hex": "#809a18",
  "rgb": {
    "r": 128,
    "g": 154,
    "b": 24
  },
  "hsl": {
    "h": 72,
    "s": 73.034,
    "l": 34.902
  },
  "oklch": {
    "l": 0.64364,
    "c": 0.14767,
    "h": 121.3
  },
  "luminance": 0.27766
}

Semantic roles & 50–950 ramp

primary
#809A18
secondary
#624AC4
accent
#38F05D
background
#FAFBF6
surface
#F4F6EB
border
#CED0C6
text
#101106
muted
#7F807A

Preview Lab

Preview with #809A18

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

Preview Lab → · Contrast checker → · Palette generator →

#809A18 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva