#4C821E#4C821E

#4C821E is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 54.9% C 0.141 H 134.1°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4C821E
RGB	rgb(76, 130, 30)
HSL	hsl(92, 63%, 31%)
HSV	hsv(92, 77%, 51%)
CMYK	cmyk(41.5%, 0%, 76.9%, 49%)
CIE-LAB	lab(49.00, -35.07, 45.40)
CIE-LCH	lch(49.00, 57.36, 127.68°)
OKLab	oklab(54.86% -0.0984 0.1016)
OKLCH	oklch(54.86% 0.141 134.1)
XYZ	xyz(11.1973, 17.5949, 4.0342)
Luminance	0.1760 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C821E #541E82

analogous

#7E821E #4C821E #1E8222

triadic

#4C821E #1E4C82 #821E4C

tetradic

#4C821E #1E7E82 #541E82 #82221E

square

#4C821E #1E7E82 #541E82 #82221E

split-complementary

#4C821E #221E82 #821E7E

monochromatic

#121F07 #2F5013 #4C821E #69B429 #88D446

Accessibility & contrast

On white

4.65

#4C821E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#4C821E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4C821E

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C821E	#FFFFFF	#000000	##FFFFFF
##4C821E	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)

#877709

Deuteranopia (green-blind)

#807328

Tritanopia (blue-blind)

#4B7D6F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4c821e;
/* rgb */ color: rgb(76, 130, 30);
/* oklch */ color: oklch(54.9% 0.141 134.1);

Tailwind

colors: {
  custom: {
    50: '#83a762',
    500: '#4c821e',
    950: '#000000',
  },
}

SCSS

$custom: #4c821e;
$custom-light: #83a762;
$custom-dark: #000000;

JSON

{
  "hex": "#4c821e",
  "rgb": {
    "r": 76,
    "g": 130,
    "b": 30
  },
  "hsl": {
    "h": 92.4,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54861,
    "c": 0.14137,
    "h": 134.1
  },
  "luminance": 0.17596
}

Semantic roles & 50–950 ramp

primary

#4C821E

secondary

#8247B5

accent

#42E69A

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4C821E

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

Preview Lab → · Contrast checker → · Palette generator →