#4D8418#4D8418

#4D8418 is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.4% C 0.147 H 133.6°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4D8418
RGB	rgb(77, 132, 24)
HSL	hsl(91, 69%, 31%)
HSV	hsv(91, 82%, 52%)
CMYK	cmyk(41.7%, 0%, 81.8%, 48.2%)
CIE-LAB	lab(49.67, -35.94, 48.09)
CIE-LCH	lch(49.67, 60.04, 126.77°)
OKLab	oklab(55.41% -0.1012 0.1062)
OKLCH	oklch(55.41% 0.147 133.6)
XYZ	xyz(11.4765, 18.1457, 3.7617)
Luminance	0.1815 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8418 #4F1884

analogous

#838418 #4D8418 #188419

triadic

#4D8418 #184D84 #84184D

tetradic

#4D8418 #188384 #4F1884 #841918

square

#4D8418 #188384 #4F1884 #841918

split-complementary

#4D8418 #191884 #841883

monochromatic

#111C05 #2F500F #4D8418 #6BB821 #8ADB3B

Accessibility & contrast

On white

4.54

#4D8418 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#4D8418 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8418

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8418	#FFFFFF	#000000	##000000
##4D8418	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7900

Deuteranopia (green-blind)

#827524

Tritanopia (blue-blind)

#4D7E70

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4d8418;
/* rgb */ color: rgb(77, 132, 24);
/* oklch */ color: oklch(55.4% 0.147 133.6);

Tailwind

colors: {
  custom: {
    50: '#84a85f',
    500: '#4d8418',
    950: '#000000',
  },
}

SCSS

$custom: #4d8418;
$custom-light: #84a85f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8418",
  "rgb": {
    "r": 77,
    "g": 132,
    "b": 24
  },
  "hsl": {
    "h": 90.556,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.55413,
    "c": 0.1467,
    "h": 133.6
  },
  "luminance": 0.18146
}

Semantic roles & 50–950 ramp

primary

#4D8418

secondary

#7D40B8

accent

#3CEC96

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4D8418

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

Preview Lab → · Contrast checker → · Palette generator →