#4C821D#4C821D

#4C821D is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 54.9% C 0.142 H 134.0°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4C821D
RGB	rgb(76, 130, 29)
HSL	hsl(92, 64%, 31%)
HSV	hsv(92, 78%, 51%)
CMYK	cmyk(41.5%, 0%, 77.7%, 49%)
CIE-LAB	lab(48.99, -35.13, 45.75)
CIE-LCH	lch(48.99, 57.68, 127.52°)
OKLab	oklab(54.85% -0.0986 0.1021)
OKLCH	oklch(54.85% 0.142 134)
XYZ	xyz(11.1847, 17.5899, 3.9680)
Luminance	0.1759 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C821D #531D82

analogous

#7E821D #4C821D #1D8220

triadic

#4C821D #1D4C82 #821D4C

tetradic

#4C821D #1D7E82 #531D82 #82201D

square

#4C821D #1D7E82 #531D82 #82201D

split-complementary

#4C821D #201D82 #821D7E

monochromatic

#111E07 #2F5012 #4C821D #69B428 #88D544

Accessibility & contrast

On white

4.65

#4C821D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#4C821D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4C821D

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C821D	#FFFFFF	#000000	##FFFFFF
##4C821D	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877706

Deuteranopia (green-blind)

#807327

Tritanopia (blue-blind)

#4C7D6F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4c821d;
/* rgb */ color: rgb(76, 130, 29);
/* oklch */ color: oklch(54.9% 0.142 134.0);

Tailwind

colors: {
  custom: {
    50: '#83a761',
    500: '#4c821d',
    950: '#000000',
  },
}

SCSS

$custom: #4c821d;
$custom-light: #83a761;
$custom-dark: #000000;

JSON

{
  "hex": "#4c821d",
  "rgb": {
    "r": 76,
    "g": 130,
    "b": 29
  },
  "hsl": {
    "h": 92.079,
    "s": 63.522,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54854,
    "c": 0.14196,
    "h": 134
  },
  "luminance": 0.1759
}

Semantic roles & 50–950 ramp

primary

#4C821D

secondary

#8146B5

accent

#41E79A

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4C821D

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

Preview Lab → · Contrast checker → · Palette generator →