#819423#819423

#819423 is a light, vivid yellow-green. Relative luminance 0.260; OKLCH L 63.1% C 0.135 H 119.0°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#819423
RGB	rgb(129, 148, 35)
HSL	hsl(70, 62%, 36%)
HSV	hsv(70, 76%, 58%)
CMYK	cmyk(12.8%, 0%, 76.4%, 42%)
CIE-LAB	lab(58.01, -21.86, 53.44)
CIE-LCH	lch(58.01, 57.74, 112.25°)
OKLab	oklab(63.05% -0.0652 0.118)
OKLCH	oklch(63.05% 0.135 119)
XYZ	xyz(19.9470, 25.9684, 5.5514)
Luminance	0.2597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#819423 #362394

analogous

#946E23 #819423 #499423

triadic

#819423 #238194 #942381

tetradic

#819423 #23946E #362394 #942349

square

#819423 #23946E #362394 #942349

split-complementary

#819423 #234994 #6E2394

monochromatic

#2B310C #566317 #819423 #ACC52F #C3D85A

Accessibility & contrast

On white

3.39

#819423 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#819423 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #819423

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##819423	#FFFFFF	#000000	##000000
##819423	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8B09

Deuteranopia (green-blind)

#9C8C2D

Tritanopia (blue-blind)

#898C7F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #819423;
/* rgb */ color: rgb(129, 148, 35);
/* oklch */ color: oklch(63.1% 0.135 119.0);

Tailwind

colors: {
  custom: {
    50: '#a9b367',
    500: '#819423',
    950: '#000000',
  },
}

SCSS

$custom: #819423;
$custom-light: #a9b367;
$custom-dark: #000000;

JSON

{
  "hex": "#819423",
  "rgb": {
    "r": 129,
    "g": 148,
    "b": 35
  },
  "hsl": {
    "h": 70.088,
    "s": 61.749,
    "l": 35.882
  },
  "oklch": {
    "l": 0.63052,
    "c": 0.1348,
    "h": 119
  },
  "luminance": 0.25968
}

Semantic roles & 50–950 ramp

primary

#819423

secondary

#6857BC

accent

#43E55E

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #819423

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

Preview Lab → · Contrast checker → · Palette generator →