#4E731A#4E731A

#4E731A is a mid, vivid yellow-green. Relative luminance 0.140; OKLCH L 50.9% C 0.123 H 129.9°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4E731A
RGB	rgb(78, 115, 26)
HSL	hsl(85, 63%, 28%)
HSV	hsv(85, 77%, 45%)
CMYK	cmyk(32.2%, 0%, 77.4%, 54.9%)
CIE-LAB	lab(44.17, -27.64, 42.20)
CIE-LCH	lch(44.17, 50.45, 123.23°)
OKLab	oklab(50.94% -0.0787 0.0942)
OKLCH	oklch(50.94% 0.123 129.9)
XYZ	xyz(9.4590, 13.9555, 3.1724)
Luminance	0.1396 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E731A #3F1A73

analogous

#736C1A #4E731A #21731A

triadic

#4E731A #1A4E73 #731A4E

tetradic

#4E731A #1A736C #3F1A73 #731A21

square

#4E731A #1A736C #3F1A73 #731A21

split-complementary

#4E731A #1A2173 #6C1A73

monochromatic

#111906 #2C410F #4E731A #70A525 #91D236

Accessibility & contrast

On white

5.54

#4E731A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4E731A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E731A

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E731A	#FFFFFF	#000000	##FFFFFF
##4E731A	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A08

Deuteranopia (green-blind)

#746823

Tritanopia (blue-blind)

#506E62

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4e731a;
/* rgb */ color: rgb(78, 115, 26);
/* oklch */ color: oklch(50.9% 0.123 129.9);

Tailwind

colors: {
  custom: {
    50: '#839b5e',
    500: '#4e731a',
    950: '#000000',
  },
}

SCSS

$custom: #4e731a;
$custom-light: #839b5e;
$custom-dark: #000000;

JSON

{
  "hex": "#4e731a",
  "rgb": {
    "r": 78,
    "g": 115,
    "b": 26
  },
  "hsl": {
    "h": 84.944,
    "s": 63.121,
    "l": 27.647
  },
  "oklch": {
    "l": 0.50937,
    "c": 0.12271,
    "h": 129.9
  },
  "luminance": 0.13956
}

Semantic roles & 50–950 ramp

primary

#4E731A

secondary

#6C41A8

accent

#42E686

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4E731A

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

Preview Lab → · Contrast checker → · Palette generator →