#4E8817#4E8817

#4E8817 is a mid, vivid yellow-green. Relative luminance 0.193; OKLCH L 56.5% C 0.152 H 133.9°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#4E8817
RGB	rgb(78, 136, 23)
HSL	hsl(91, 71%, 31%)
HSV	hsv(91, 83%, 53%)
CMYK	cmyk(42.6%, 0%, 83.1%, 46.7%)
CIE-LAB	lab(51.02, -37.36, 49.65)
CIE-LCH	lch(51.02, 62.14, 126.96°)
OKLab	oklab(56.53% -0.1051 0.1093)
OKLCH	oklch(56.53% 0.152 133.9)
XYZ	xyz(12.1005, 19.2892, 3.8961)
Luminance	0.1929 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8817 #511788

analogous

#868817 #4E8817 #178818

triadic

#4E8817 #174E88 #88174E

tetradic

#4E8817 #178688 #511788 #881817

square

#4E8817 #178688 #511788 #881817

split-complementary

#4E8817 #181788 #881786

monochromatic

#121F05 #30540E #4E8817 #6CBC20 #8BDE3B

Accessibility & contrast

On white

4.32

#4E8817 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#4E8817 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8817

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8817	#FFFFFF	#000000	##000000
##4E8817	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7C00

Deuteranopia (green-blind)

#867824

Tritanopia (blue-blind)

#4E8274

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4e8817;
/* rgb */ color: rgb(78, 136, 23);
/* oklch */ color: oklch(56.5% 0.152 133.9);

Tailwind

colors: {
  custom: {
    50: '#85ab5f',
    500: '#4e8817',
    950: '#000000',
  },
}

SCSS

$custom: #4e8817;
$custom-light: #85ab5f;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8817",
  "rgb": {
    "r": 78,
    "g": 136,
    "b": 23
  },
  "hsl": {
    "h": 90.796,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56533,
    "c": 0.15168,
    "h": 133.9
  },
  "luminance": 0.1929
}

Semantic roles & 50–950 ramp

primary

#4E8817

secondary

#7F3FBC

accent

#3AEE96

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #4E8817

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

Preview Lab → · Contrast checker → · Palette generator →