#819C2D#819C2D

#819C2D is a light, vivid yellow-green. Relative luminance 0.286; OKLCH L 65.0% C 0.138 H 122.3°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#819C2D
RGB	rgb(129, 156, 45)
HSL	hsl(75, 55%, 39%)
HSV	hsv(75, 71%, 61%)
CMYK	cmyk(17.3%, 0%, 71.2%, 38.8%)
CIE-LAB	lab(60.46, -25.30, 52.16)
CIE-LCH	lch(60.46, 57.97, 115.88°)
OKLab	oklab(65.05% -0.0738 0.117)
OKLCH	oklch(65.05% 0.138 122.3)
XYZ	xyz(21.4157, 28.6335, 6.8807)
Luminance	0.2863 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#819C2D #482D9C

analogous

#9C802D #819C2D #499C2D

triadic

#819C2D #2D819C #9C2D81

tetradic

#819C2D #2D9C80 #482D9C #9C2D49

square

#819C2D #2D9C80 #482D9C #9C2D49

split-complementary

#819C2D #2D499C #802D9C

monochromatic

#323D12 #5A6D1F #819C2D #A6C83F #BCD56E

Accessibility & contrast

On white

3.12

#819C2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#819C2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #819C2D

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##819C2D	#FFFFFF	#000000	##000000
##819C2D	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5921B

Deuteranopia (green-blind)

#A29236

Tritanopia (blue-blind)

#889486

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #819c2d;
/* rgb */ color: rgb(129, 156, 45);
/* oklch */ color: oklch(65.0% 0.138 122.3);

Tailwind

colors: {
  custom: {
    50: '#a9b96d',
    500: '#819c2d',
    950: '#000000',
  },
}

SCSS

$custom: #819c2d;
$custom-light: #a9b96d;
$custom-dark: #000000;

JSON

{
  "hex": "#819c2d",
  "rgb": {
    "r": 129,
    "g": 156,
    "b": 45
  },
  "hsl": {
    "h": 74.595,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.65047,
    "c": 0.13831,
    "h": 122.3
  },
  "luminance": 0.28634
}

Semantic roles & 50–950 ramp

primary

#819C2D

secondary

#7D68BC

accent

#49DF6E

background

#FAFBF6

surface

#F4F6EC

border

#CED0C7

text

#101107

muted

#7F807A

Preview Lab

Preview with #819C2D

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

Preview Lab → · Contrast checker → · Palette generator →