#4E8C12#4E8C12

#4E8C12 is a mid, vivid yellow-green. Relative luminance 0.204; OKLCH L 57.6% C 0.159 H 134.2°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#4E8C12
RGB	rgb(78, 140, 18)
HSL	hsl(90, 77%, 31%)
HSV	hsv(90, 87%, 55%)
CMYK	cmyk(44.3%, 0%, 87.1%, 45.1%)
CIE-LAB	lab(52.31, -39.29, 52.14)
CIE-LCH	lch(52.31, 65.28, 127.00°)
OKLab	oklab(57.58% -0.1106 0.1138)
OKLCH	oklch(57.58% 0.159 134.2)
XYZ	xyz(12.6289, 20.4188, 3.8479)
Luminance	0.2042 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8C12 #50128C

analogous

#8B8C12 #4E8C12 #128C13

triadic

#4E8C12 #124E8C #8C124E

tetradic

#4E8C12 #128B8C #50128C #8C1312

square

#4E8C12 #128B8C #50128C #8C1312

split-complementary

#4E8C12 #13128C #8C128B

monochromatic

#122004 #30560B #4E8C12 #6CC219 #8BE534

Accessibility & contrast

On white

4.13

#4E8C12 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#4E8C12 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8C12

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8C12	#FFFFFF	#000000	##000000
##4E8C12	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928000

Deuteranopia (green-blind)

#8A7B22

Tritanopia (blue-blind)

#4D8677

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4e8c12;
/* rgb */ color: rgb(78, 140, 18);
/* oklch */ color: oklch(57.6% 0.159 134.2);

Tailwind

colors: {
  custom: {
    50: '#86ae5e',
    500: '#4e8c12',
    950: '#000000',
  },
}

SCSS

$custom: #4e8c12;
$custom-light: #86ae5e;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8c12",
  "rgb": {
    "r": 78,
    "g": 140,
    "b": 18
  },
  "hsl": {
    "h": 90.492,
    "s": 77.215,
    "l": 30.98
  },
  "oklch": {
    "l": 0.57579,
    "c": 0.1587,
    "h": 134.2
  },
  "luminance": 0.2042
}

Semantic roles & 50–950 ramp

primary

#4E8C12

secondary

#7E39C0

accent

#34F495

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #4E8C12

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

Preview Lab → · Contrast checker → · Palette generator →