#809918#809918

#809918 is a light, vivid yellow-green. Relative luminance 0.274; OKLCH L 64.1% C 0.146 H 120.9°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#809918
RGB	rgb(128, 153, 24)
HSL	hsl(72, 73%, 35%)
HSV	hsv(72, 84%, 60%)
CMYK	cmyk(16.3%, 0%, 84.3%, 40%)
CIE-LAB	lab(59.38, -25.25, 57.95)
CIE-LCH	lch(59.38, 63.21, 113.54°)
OKLab	oklab(64.12% -0.0753 0.1257)
OKLCH	oklch(64.12% 0.147 120.9)
XYZ	xyz(20.4586, 27.4376, 5.0822)
Luminance	0.2744 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#809918 #311899

analogous

#997218 #809918 #409918

triadic

#809918 #188099 #991880

tetradic

#809918 #189972 #311899 #991840

square

#809918 #189972 #311899 #991840

split-complementary

#809918 #184099 #721899

monochromatic

#272F07 #546410 #809918 #ACCE20 #C5E249

Accessibility & contrast

On white

3.24

#809918 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#809918 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #809918

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##809918	#FFFFFF	#000000	##000000
##809918	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A38F00

Deuteranopia (green-blind)

#A08F27

Tritanopia (blue-blind)

#889082

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #809918;
/* rgb */ color: rgb(128, 153, 24);
/* oklch */ color: oklch(64.1% 0.146 120.9);

Tailwind

colors: {
  custom: {
    50: '#a9b763',
    500: '#809918',
    950: '#000000',
  },
}

SCSS

$custom: #809918;
$custom-light: #a9b763;
$custom-dark: #000000;

JSON

{
  "hex": "#809918",
  "rgb": {
    "r": 128,
    "g": 153,
    "b": 24
  },
  "hsl": {
    "h": 71.628,
    "s": 72.881,
    "l": 34.706
  },
  "oklch": {
    "l": 0.64122,
    "c": 0.1465,
    "h": 120.9
  },
  "luminance": 0.27438
}

Semantic roles & 50–950 ramp

primary

#809918

secondary

#6149C4

accent

#38F05C

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #809918

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

Preview Lab → · Contrast checker → · Palette generator →