#809921#809921

#809921 is a light, vivid yellow-green. Relative luminance 0.275; OKLCH L 64.2% C 0.142 H 121.2°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#809921
RGB	rgb(128, 153, 33)
HSL	hsl(73, 65%, 36%)
HSV	hsv(73, 78%, 60%)
CMYK	cmyk(16.3%, 0%, 78.4%, 40%)
CIE-LAB	lab(59.42, -24.89, 55.39)
CIE-LCH	lch(59.42, 60.73, 114.20°)
OKLab	oklab(64.17% -0.0737 0.1218)
OKLCH	oklch(64.17% 0.142 121.2)
XYZ	xyz(20.5682, 27.4815, 5.6594)
Luminance	0.2748 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#809921 #3A2199

analogous

#997621 #809921 #449921

triadic

#809921 #218099 #992180

tetradic

#809921 #219976 #3A2199 #992144

square

#809921 #219976 #3A2199 #992144

split-complementary

#809921 #214499 #762199

monochromatic

#2C340B #566716 #809921 #AACB2C #C0DB59

Accessibility & contrast

On white

3.23

#809921 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#809921 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #809921

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##809921	#FFFFFF	#000000	##000000
##809921	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A38F00

Deuteranopia (green-blind)

#A08F2D

Tritanopia (blue-blind)

#879183

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #809921;
/* rgb */ color: rgb(128, 153, 33);
/* oklch */ color: oklch(64.2% 0.142 121.2);

Tailwind

colors: {
  custom: {
    50: '#a8b767',
    500: '#809921',
    950: '#000000',
  },
}

SCSS

$custom: #809921;
$custom-light: #a8b767;
$custom-dark: #000000;

JSON

{
  "hex": "#809921",
  "rgb": {
    "r": 128,
    "g": 153,
    "b": 33
  },
  "hsl": {
    "h": 72.5,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.64167,
    "c": 0.14231,
    "h": 121.2
  },
  "luminance": 0.27481
}

Semantic roles & 50–950 ramp

primary

#809921

secondary

#6C56BF

accent

#40E863

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #809921

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

Preview Lab → · Contrast checker → · Palette generator →