#4E8819#4E8819

#4E8819 is a mid, vivid yellow-green. Relative luminance 0.193; OKLCH L 56.5% C 0.151 H 134.0°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#4E8819
RGB	rgb(78, 136, 25)
HSL	hsl(91, 69%, 32%)
HSV	hsv(91, 82%, 53%)
CMYK	cmyk(42.6%, 0%, 81.6%, 46.7%)
CIE-LAB	lab(51.03, -37.26, 49.06)
CIE-LCH	lch(51.03, 61.61, 127.22°)
OKLab	oklab(56.54% -0.1047 0.1084)
OKLCH	oklch(56.54% 0.151 134)
XYZ	xyz(12.1213, 19.2976, 4.0056)
Luminance	0.1930 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8819 #531988

analogous

#868819 #4E8819 #19881B

triadic

#4E8819 #194E88 #88194E

tetradic

#4E8819 #198688 #531988 #881B19

square

#4E8819 #198688 #531988 #881B19

split-complementary

#4E8819 #1B1988 #881986

monochromatic

#132106 #30540F #4E8819 #6CBC23 #8ADC40

Accessibility & contrast

On white

4.32

#4E8819 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#4E8819 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8819

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8819	#FFFFFF	#000000	##000000
##4E8819	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)

#867826

Tritanopia (blue-blind)

#4D8274

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4e8819;
/* rgb */ color: rgb(78, 136, 25);
/* oklch */ color: oklch(56.5% 0.151 134.0);

Tailwind

colors: {
  custom: {
    50: '#85ab60',
    500: '#4e8819',
    950: '#000000',
  },
}

SCSS

$custom: #4e8819;
$custom-light: #85ab60;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8819",
  "rgb": {
    "r": 78,
    "g": 136,
    "b": 25
  },
  "hsl": {
    "h": 91.351,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.56544,
    "c": 0.15073,
    "h": 134
  },
  "luminance": 0.19298
}

Semantic roles & 50–950 ramp

primary

#4E8819

secondary

#8141BB

accent

#3CEC98

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #4E8819

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

Preview Lab → · Contrast checker → · Palette generator →