#4F8419#4F8419

#4F8419 is a mid, vivid yellow-green. Relative luminance 0.182; OKLCH L 55.5% C 0.145 H 133.1°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4F8419
RGB	rgb(79, 132, 25)
HSL	hsl(90, 68%, 31%)
HSV	hsv(90, 81%, 52%)
CMYK	cmyk(40.2%, 0%, 81.1%, 48.2%)
CIE-LAB	lab(49.78, -35.15, 47.91)
CIE-LCH	lch(49.78, 59.42, 126.27°)
OKLab	oklab(55.53% -0.0991 0.106)
OKLCH	oklch(55.53% 0.145 133.1)
XYZ	xyz(11.6510, 18.2344, 3.8252)
Luminance	0.1824 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8419 #4E1984

analogous

#848319 #4F8419 #198419

triadic

#4F8419 #194F84 #84194F

tetradic

#4F8419 #198483 #4E1984 #841919

square

#4F8419 #198483 #4E1984 #841919

split-complementary

#4F8419 #191984 #831984

monochromatic

#111D06 #30510F #4F8419 #6EB723 #8CDA3D

Accessibility & contrast

On white

4.52

#4F8419 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#4F8419 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8419

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8419	#FFFFFF	#000000	##000000
##4F8419	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7900

Deuteranopia (green-blind)

#827525

Tritanopia (blue-blind)

#4F7E70

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4f8419;
/* rgb */ color: rgb(79, 132, 25);
/* oklch */ color: oklch(55.5% 0.145 133.1);

Tailwind

colors: {
  custom: {
    50: '#85a860',
    500: '#4f8419',
    950: '#000000',
  },
}

SCSS

$custom: #4f8419;
$custom-light: #85a860;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8419",
  "rgb": {
    "r": 79,
    "g": 132,
    "b": 25
  },
  "hsl": {
    "h": 89.72,
    "s": 68.153,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5553,
    "c": 0.1451,
    "h": 133.1
  },
  "luminance": 0.18235
}

Semantic roles & 50–950 ramp

primary

#4F8419

secondary

#7C41B8

accent

#3DEB93

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C0F05

muted

#7D7F79

Preview Lab

Preview with #4F8419

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

Preview Lab → · Contrast checker → · Palette generator →