#809E17#809E17

#809E17 is a light, vivid yellow-green. Relative luminance 0.291; OKLCH L 65.3% C 0.153 H 122.5°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#809E17
RGB	rgb(128, 158, 23)
HSL	hsl(73, 75%, 35%)
HSV	hsv(73, 85%, 62%)
CMYK	cmyk(19%, 0%, 85.4%, 38%)
CIE-LAB	lab(60.87, -27.73, 59.49)
CIE-LCH	lch(60.87, 65.63, 114.99°)
OKLab	oklab(65.33% -0.0821 0.1288)
OKLCH	oklch(65.33% 0.153 122.5)
XYZ	xyz(21.2839, 29.1047, 5.3069)
Luminance	0.2910 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#809E17 #35179E

analogous

#9E7817 #809E17 #3D9E17

triadic

#809E17 #17809E #9E1780

tetradic

#809E17 #179E78 #35179E #9E173D

square

#809E17 #179E78 #35179E #9E173D

split-complementary

#809E17 #173D9E #78179E

monochromatic

#293307 #55690F #809E17 #ABD31F #C3E54B

Accessibility & contrast

On white

3.08

#809E17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#809E17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #809E17

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##809E17	#FFFFFF	#000000	##000000
##809E17	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89400

Deuteranopia (green-blind)

#A49327

Tritanopia (blue-blind)

#879586

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #809e17;
/* rgb */ color: rgb(128, 158, 23);
/* oklch */ color: oklch(65.3% 0.153 122.5);

Tailwind

colors: {
  custom: {
    50: '#a9ba64',
    500: '#809e17',
    950: '#000000',
  },
}

SCSS

$custom: #809e17;
$custom-light: #a9ba64;
$custom-dark: #000000;

JSON

{
  "hex": "#809e17",
  "rgb": {
    "r": 128,
    "g": 158,
    "b": 23
  },
  "hsl": {
    "h": 73.333,
    "s": 74.586,
    "l": 35.49
  },
  "oklch": {
    "l": 0.65331,
    "c": 0.15274,
    "h": 122.5
  },
  "luminance": 0.29105
}

Semantic roles & 50–950 ramp

primary

#809E17

secondary

#664AC6

accent

#37F160

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #809E17

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

Preview Lab → · Contrast checker → · Palette generator →