#819E12#819E12

#819E12 is a light, vivid yellow-green. Relative luminance 0.292; OKLCH L 65.4% C 0.154 H 122.0°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#819E12
RGB	rgb(129, 158, 18)
HSL	hsl(72, 80%, 35%)
HSV	hsv(72, 89%, 62%)
CMYK	cmyk(18.4%, 0%, 88.6%, 38%)
CIE-LAB	lab(60.93, -27.45, 60.66)
CIE-LCH	lch(60.93, 66.58, 114.35°)
OKLab	oklab(65.39% -0.0817 0.1305)
OKLCH	oklch(65.39% 0.154 122)
XYZ	xyz(21.3897, 29.1645, 5.0746)
Luminance	0.2917 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#819E12 #2F129E

analogous

#9E7512 #819E12 #3B9E12

triadic

#819E12 #12819E #9E1281

tetradic

#819E12 #129E75 #2F129E #9E123B

square

#819E12 #129E75 #2F129E #9E123B

split-complementary

#819E12 #123B9E #75129E

monochromatic

#273005 #54670C #819E12 #AED518 #C6E941

Accessibility & contrast

On white

3.07

#819E12 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#819E12 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #819E12

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##819E12	#FFFFFF	#000000	##000000
##819E12	1.00	3.07	6.83	6.83
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89400

Deuteranopia (green-blind)

#A49324

Tritanopia (blue-blind)

#899586

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #819e12;
/* rgb */ color: rgb(129, 158, 18);
/* oklch */ color: oklch(65.4% 0.154 122.0);

Tailwind

colors: {
  custom: {
    50: '#aaba62',
    500: '#819e12',
    950: '#000000',
  },
}

SCSS

$custom: #819e12;
$custom-light: #aaba62;
$custom-dark: #000000;

JSON

{
  "hex": "#819e12",
  "rgb": {
    "r": 129,
    "g": 158,
    "b": 18
  },
  "hsl": {
    "h": 72.429,
    "s": 79.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.65386,
    "c": 0.15398,
    "h": 122
  },
  "luminance": 0.29165
}

Semantic roles & 50–950 ramp

primary

#819E12

secondary

#5E42C9

accent

#32F65A

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #819E12

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

Preview Lab → · Contrast checker → · Palette generator →