#819A2B#819A2B

#819A2B is a light, vivid yellow-green. Relative luminance 0.280; OKLCH L 64.5% C 0.137 H 121.5°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#819A2B
RGB	rgb(129, 154, 43)
HSL	hsl(74, 56%, 39%)
HSV	hsv(74, 72%, 60%)
CMYK	cmyk(16.2%, 0%, 72.1%, 39.6%)
CIE-LAB	lab(59.85, -24.43, 52.32)
CIE-LCH	lch(59.85, 57.74, 115.03°)
OKLab	oklab(64.55% -0.0716 0.117)
OKLCH	oklch(64.55% 0.137 121.5)
XYZ	xyz(21.0452, 27.9527, 6.5717)
Luminance	0.2795 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#819A2B #442B9A

analogous

#9A7B2B #819A2B #499A2B

triadic

#819A2B #2B819A #9A2B81

tetradic

#819A2B #2B9A7B #442B9A #9A2B49

square

#819A2B #2B9A7B #442B9A #9A2B49

split-complementary

#819A2B #2B499A #7B2B9A

monochromatic

#313A10 #596A1E #819A2B #A8C83A #BDD56A

Accessibility & contrast

On white

3.19

#819A2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#819A2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #819A2B

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##819A2B	#FFFFFF	#000000	##000000
##819A2B	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39118

Deuteranopia (green-blind)

#A09034

Tritanopia (blue-blind)

#889284

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #819a2b;
/* rgb */ color: rgb(129, 154, 43);
/* oklch */ color: oklch(64.5% 0.137 121.5);

Tailwind

colors: {
  custom: {
    50: '#a9b76c',
    500: '#819a2b',
    950: '#000000',
  },
}

SCSS

$custom: #819a2b;
$custom-light: #a9b76c;
$custom-dark: #000000;

JSON

{
  "hex": "#819a2b",
  "rgb": {
    "r": 129,
    "g": 154,
    "b": 43
  },
  "hsl": {
    "h": 73.514,
    "s": 56.345,
    "l": 38.627
  },
  "oklch": {
    "l": 0.6455,
    "c": 0.13715,
    "h": 121.5
  },
  "luminance": 0.27953
}

Semantic roles & 50–950 ramp

primary

#819A2B

secondary

#7865BC

accent

#48E06A

background

#FAFBF6

surface

#F4F6EC

border

#CED0C7

text

#101107

muted

#7F807A

Preview Lab

Preview with #819A2B

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

Preview Lab → · Contrast checker → · Palette generator →