#809B1F#809B1F

#809B1F is a light, vivid yellow-green. Relative luminance 0.281; OKLCH L 64.6% C 0.146 H 121.8°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#809B1F
RGB	rgb(128, 155, 31)
HSL	hsl(73, 67%, 36%)
HSV	hsv(73, 80%, 61%)
CMYK	cmyk(17.4%, 0%, 80%, 39.2%)
CIE-LAB	lab(60.01, -25.96, 56.55)
CIE-LCH	lch(60.01, 62.23, 114.66°)
OKLab	oklab(64.64% -0.0768 0.1239)
OKLCH	oklch(64.64% 0.146 121.8)
XYZ	xyz(20.8711, 28.1308, 5.6263)
Luminance	0.2813 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#809B1F #3A1F9B

analogous

#9B781F #809B1F #429B1F

triadic

#809B1F #1F809B #9B1F80

tetradic

#809B1F #1F9B78 #3A1F9B #9B1F42

square

#809B1F #1F9B78 #3A1F9B #9B1F42

split-complementary

#809B1F #1F429B #781F9B

monochromatic

#2C350B #566815 #809B1F #AACE29 #C0DD57

Accessibility & contrast

On white

3.17

#809B1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#809B1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #809B1F

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##809B1F	#FFFFFF	#000000	##000000
##809B1F	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#A1912C

Tritanopia (blue-blind)

#879384

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #809b1f;
/* rgb */ color: rgb(128, 155, 31);
/* oklch */ color: oklch(64.6% 0.146 121.8);

Tailwind

colors: {
  custom: {
    50: '#a8b866',
    500: '#809b1f',
    950: '#000000',
  },
}

SCSS

$custom: #809b1f;
$custom-light: #a8b866;
$custom-dark: #000000;

JSON

{
  "hex": "#809b1f",
  "rgb": {
    "r": 128,
    "g": 155,
    "b": 31
  },
  "hsl": {
    "h": 73.065,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.6464,
    "c": 0.14573,
    "h": 121.8
  },
  "luminance": 0.28131
}

Semantic roles & 50–950 ramp

primary

#809B1F

secondary

#6C55C1

accent

#3EEA64

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #809B1F

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

Preview Lab → · Contrast checker → · Palette generator →