#4E8631#4E8631

#4E8631 is a mid, vivid yellow-green. Relative luminance 0.189; OKLCH L 56.2% C 0.132 H 136.5°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4E8631
RGB	rgb(78, 134, 49)
HSL	hsl(100, 46%, 36%)
HSV	hsv(100, 63%, 53%)
CMYK	cmyk(41.8%, 0%, 63.4%, 47.5%)
CIE-LAB	lab(50.56, -34.53, 39.04)
CIE-LCH	lch(50.56, 52.12, 131.49°)
OKLab	oklab(56.21% -0.0956 0.0908)
OKLCH	oklch(56.21% 0.132 136.5)
XYZ	xyz(12.2210, 18.8910, 5.9075)
Luminance	0.1889 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8631 #693186

analogous

#788631 #4E8631 #31863E

triadic

#4E8631 #314E86 #86314E

tetradic

#4E8631 #317886 #693186 #863E31

square

#4E8631 #317886 #693186 #863E31

split-complementary

#4E8631 #3E3186 #863178

monochromatic

#1A2C10 #345921 #4E8631 #68B341 #8AC869

Accessibility & contrast

On white

4.39

#4E8631 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#4E8631 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8631

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8631	#FFFFFF	#000000	##000000
##4E8631	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B27

Deuteranopia (green-blind)

#837738

Tritanopia (blue-blind)

#4C8174

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4e8631;
/* rgb */ color: rgb(78, 134, 49);
/* oklch */ color: oklch(56.2% 0.132 136.5);

Tailwind

colors: {
  custom: {
    50: '#84a96d',
    500: '#4e8631',
    950: '#000000',
  },
}

SCSS

$custom: #4e8631;
$custom-light: #84a96d;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8631",
  "rgb": {
    "r": 78,
    "g": 134,
    "b": 49
  },
  "hsl": {
    "h": 99.529,
    "s": 46.448,
    "l": 35.882
  },
  "oklch": {
    "l": 0.56212,
    "c": 0.1318,
    "h": 136.5
  },
  "luminance": 0.18892
}

Semantic roles & 50–950 ramp

primary

#4E8631

secondary

#9663B0

accent

#52D6A9

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #4E8631

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

Preview Lab → · Contrast checker → · Palette generator →