#4E8917#4E8917

#4E8917 is a mid, vivid yellow-green. Relative luminance 0.196; OKLCH L 56.8% C 0.153 H 134.0°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4E8917
RGB	rgb(78, 137, 23)
HSL	hsl(91, 71%, 31%)
HSV	hsv(91, 83%, 54%)
CMYK	cmyk(43.1%, 0%, 83.2%, 46.3%)
CIE-LAB	lab(51.35, -37.79, 49.95)
CIE-LCH	lch(51.35, 62.64, 127.11°)
OKLab	oklab(56.8% -0.1063 0.11)
OKLCH	oklch(56.8% 0.153 134)
XYZ	xyz(12.2420, 19.5722, 3.9432)
Luminance	0.1957 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8917 #521789

analogous

#878917 #4E8917 #178919

triadic

#4E8917 #174E89 #89174E

tetradic

#4E8917 #178789 #521789 #891917

square

#4E8917 #178789 #521789 #891917

split-complementary

#4E8917 #191789 #891787

monochromatic

#122005 #30550E #4E8917 #6CBD20 #8ADE3C

Accessibility & contrast

On white

4.27

#4E8917 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#4E8917 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8917

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8917	#FFFFFF	#000000	##000000
##4E8917	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7D00

Deuteranopia (green-blind)

#877925

Tritanopia (blue-blind)

#4D8374

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4e8917;
/* rgb */ color: rgb(78, 137, 23);
/* oklch */ color: oklch(56.8% 0.153 134.0);

Tailwind

colors: {
  custom: {
    50: '#85ac60',
    500: '#4e8917',
    950: '#000000',
  },
}

SCSS

$custom: #4e8917;
$custom-light: #85ac60;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8917",
  "rgb": {
    "r": 78,
    "g": 137,
    "b": 23
  },
  "hsl": {
    "h": 91.053,
    "s": 71.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.568,
    "c": 0.15294,
    "h": 134
  },
  "luminance": 0.19573
}

Semantic roles & 50–950 ramp

primary

#4E8917

secondary

#803FBD

accent

#3AEE97

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #4E8917

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

Preview Lab → · Contrast checker → · Palette generator →