#819924#819924

#819924 is a light, vivid yellow-green. Relative luminance 0.276; OKLCH L 64.3% C 0.140 H 120.9°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#819924
RGB	rgb(129, 153, 36)
HSL	hsl(72, 62%, 37%)
HSV	hsv(72, 76%, 60%)
CMYK	cmyk(15.7%, 0%, 76.5%, 40%)
CIE-LAB	lab(59.50, -24.32, 54.51)
CIE-LCH	lch(59.50, 59.69, 114.05°)
OKLab	oklab(64.26% -0.0719 0.1204)
OKLCH	oklch(64.26% 0.14 120.9)
XYZ	xyz(20.7633, 27.5770, 5.8978)
Luminance	0.2758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#819924 #3C2499

analogous

#997724 #819924 #469924

triadic

#819924 #248199 #992481

tetradic

#819924 #249977 #3C2499 #992446

square

#819924 #249977 #3C2499 #992446

split-complementary

#819924 #244699 #772499

monochromatic

#2D360D #576718 #819924 #ABCB30 #C0D95E

Accessibility & contrast

On white

3.22

#819924 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#819924 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #819924

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##819924	#FFFFFF	#000000	##000000
##819924	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39008

Deuteranopia (green-blind)

#A08F2F

Tritanopia (blue-blind)

#889183

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #819924;
/* rgb */ color: rgb(129, 153, 36);
/* oklch */ color: oklch(64.3% 0.140 120.9);

Tailwind

colors: {
  custom: {
    50: '#a9b768',
    500: '#819924',
    950: '#000000',
  },
}

SCSS

$custom: #819924;
$custom-light: #a9b768;
$custom-dark: #000000;

JSON

{
  "hex": "#819924",
  "rgb": {
    "r": 129,
    "g": 153,
    "b": 36
  },
  "hsl": {
    "h": 72.308,
    "s": 61.905,
    "l": 37.059
  },
  "oklch": {
    "l": 0.64261,
    "c": 0.14024,
    "h": 120.9
  },
  "luminance": 0.27577
}

Semantic roles & 50–950 ramp

primary

#819924

secondary

#6F5BBE

accent

#43E564

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101107

muted

#7F807A

Preview Lab

Preview with #819924

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

Preview Lab → · Contrast checker → · Palette generator →