#4E8418#4E8418

#4E8418 is a mid, vivid yellow-green. Relative luminance 0.182; OKLCH L 55.5% C 0.146 H 133.3°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#4E8418
RGB	rgb(78, 132, 24)
HSL	hsl(90, 69%, 31%)
HSV	hsv(90, 82%, 52%)
CMYK	cmyk(40.9%, 0%, 81.8%, 48.2%)
CIE-LAB	lab(49.72, -35.58, 48.15)
CIE-LCH	lch(49.72, 59.87, 126.46°)
OKLab	oklab(55.47% -0.1003 0.1063)
OKLCH	oklch(55.47% 0.146 133.3)
XYZ	xyz(11.5578, 18.1876, 3.7655)
Luminance	0.1819 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8418 #4E1884

analogous

#848418 #4E8418 #188418

triadic

#4E8418 #184E84 #84184E

tetradic

#4E8418 #188484 #4E1884 #841818

square

#4E8418 #188484 #4E1884 #841818

split-complementary

#4E8418 #181884 #841884

monochromatic

#111C05 #2F500F #4E8418 #6DB821 #8BDB3B

Accessibility & contrast

On white

4.53

#4E8418 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#4E8418 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8418

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8418	#FFFFFF	#000000	##000000
##4E8418	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7900

Deuteranopia (green-blind)

#827524

Tritanopia (blue-blind)

#4E7E70

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4e8418;
/* rgb */ color: rgb(78, 132, 24);
/* oklch */ color: oklch(55.5% 0.146 133.3);

Tailwind

colors: {
  custom: {
    50: '#85a85f',
    500: '#4e8418',
    950: '#000000',
  },
}

SCSS

$custom: #4e8418;
$custom-light: #85a85f;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8418",
  "rgb": {
    "r": 78,
    "g": 132,
    "b": 24
  },
  "hsl": {
    "h": 90,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.55469,
    "c": 0.14616,
    "h": 133.3
  },
  "luminance": 0.18188
}

Semantic roles & 50–950 ramp

primary

#4E8418

secondary

#7C40B8

accent

#3CEC94

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4E8418

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

Preview Lab → · Contrast checker → · Palette generator →