#4E831C#4E831C

#4E831C is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.2% C 0.143 H 133.5°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#4E831C
RGB	rgb(78, 131, 28)
HSL	hsl(91, 65%, 31%)
HSV	hsv(91, 79%, 51%)
CMYK	cmyk(40.5%, 0%, 78.6%, 48.6%)
CIE-LAB	lab(49.42, -34.91, 46.55)
CIE-LCH	lch(49.42, 58.18, 126.87°)
OKLab	oklab(55.23% -0.0982 0.1036)
OKLCH	oklch(55.23% 0.143 133.5)
XYZ	xyz(11.4676, 17.9356, 3.9561)
Luminance	0.1794 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E831C #511C83

analogous

#81831C #4E831C #1C831D

triadic

#4E831C #1C4E83 #831C4E

tetradic

#4E831C #1C8183 #511C83 #831D1C

square

#4E831C #1C8183 #511C83 #831D1C

split-complementary

#4E831C #1D1C83 #831C81

monochromatic

#121E06 #305111 #4E831C #6CB527 #8BD743

Accessibility & contrast

On white

4.58

#4E831C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#4E831C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E831C

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E831C	#FFFFFF	#000000	##000000
##4E831C	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887803

Deuteranopia (green-blind)

#817427

Tritanopia (blue-blind)

#4E7E70

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4e831c;
/* rgb */ color: rgb(78, 131, 28);
/* oklch */ color: oklch(55.2% 0.143 133.5);

Tailwind

colors: {
  custom: {
    50: '#85a761',
    500: '#4e831c',
    950: '#000000',
  },
}

SCSS

$custom: #4e831c;
$custom-light: #85a761;
$custom-dark: #000000;

JSON

{
  "hex": "#4e831c",
  "rgb": {
    "r": 78,
    "g": 131,
    "b": 28
  },
  "hsl": {
    "h": 90.874,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55226,
    "c": 0.14275,
    "h": 133.5
  },
  "luminance": 0.17936
}

Semantic roles & 50–950 ramp

primary

#4E831C

secondary

#7F45B6

accent

#40E896

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4E831C

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

Preview Lab → · Contrast checker → · Palette generator →