#809F40#809F40

#809F40 is a light, vivid yellow-green. Relative luminance 0.298; OKLCH L 65.9% C 0.128 H 125.0°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#809F40
RGB	rgb(128, 159, 64)
HSL	hsl(80, 43%, 44%)
HSV	hsv(80, 60%, 62%)
CMYK	cmyk(19.5%, 0%, 59.7%, 37.6%)
CIE-LAB	lab(61.44, -25.76, 45.06)
CIE-LCH	lch(61.44, 51.90, 119.76°)
OKLab	oklab(65.88% -0.0732 0.1046)
OKLCH	oklch(65.88% 0.128 125)
XYZ	xyz(22.2257, 29.7554, 9.4219)
Luminance	0.2976 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#809F40 #5F409F

analogous

#9F8E40 #809F40 #509F40

triadic

#809F40 #40809F #9F4080

tetradic

#809F40 #409F8E #5F409F #9F4050

square

#809F40 #409F8E #5F409F #9F4050

split-complementary

#809F40 #40509F #8E409F

monochromatic

#3A481D #5D732E #809F40 #9FBE5E #B9D08A

Accessibility & contrast

On white

3.02

#809F40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#809F40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #809F40

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##809F40	#FFFFFF	#000000	##000000
##809F40	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79536

Deuteranopia (green-blind)

#A39446

Tritanopia (blue-blind)

#85988B

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #809f40;
/* rgb */ color: rgb(128, 159, 64);
/* oklch */ color: oklch(65.9% 0.128 125.0);

Tailwind

colors: {
  custom: {
    50: '#a7bb78',
    500: '#809f40',
    950: '#000000',
  },
}

SCSS

$custom: #809f40;
$custom-light: #a7bb78;
$custom-dark: #000000;

JSON

{
  "hex": "#809f40",
  "rgb": {
    "r": 128,
    "g": 159,
    "b": 64
  },
  "hsl": {
    "h": 79.579,
    "s": 42.601,
    "l": 43.725
  },
  "oklch": {
    "l": 0.65876,
    "c": 0.12772,
    "h": 125
  },
  "luminance": 0.29756
}

Semantic roles & 50–950 ramp

primary

#809F40

secondary

#9380BB

accent

#55D27E

background

#FAFBF7

surface

#F4F6ED

border

#CED0C8

text

#101209

muted

#7F817B

Preview Lab

Preview with #809F40

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

Preview Lab → · Contrast checker → · Palette generator →