#4E8133#4E8133

#4E8133 is a mid, vivid yellow-green. Relative luminance 0.176; OKLCH L 54.9% C 0.123 H 136.2°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4E8133
RGB	rgb(78, 129, 51)
HSL	hsl(99, 43%, 35%)
HSV	hsv(99, 60%, 51%)
CMYK	cmyk(39.5%, 0%, 60.5%, 49.4%)
CIE-LAB	lab(48.96, -32.05, 36.27)
CIE-LCH	lch(48.96, 48.40, 131.46°)
OKLab	oklab(54.91% -0.0886 0.0851)
OKLCH	oklch(54.91% 0.123 136.2)
XYZ	xyz(11.5894, 17.5587, 5.9098)
Luminance	0.1756 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8133 #663381

analogous

#758133 #4E8133 #33813F

triadic

#4E8133 #334E81 #81334E

tetradic

#4E8133 #337581 #663381 #813F33

square

#4E8133 #337581 #663381 #813F33

split-complementary

#4E8133 #3F3381 #813375

monochromatic

#192910 #335522 #4E8133 #69AD44 #89C46A

Accessibility & contrast

On white

4.65

#4E8133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#4E8133 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4E8133

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8133	#FFFFFF	#000000	##FFFFFF
##4E8133	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#85772B

Deuteranopia (green-blind)

#7E7339

Tritanopia (blue-blind)

#4C7C70

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4e8133;
/* rgb */ color: rgb(78, 129, 51);
/* oklch */ color: oklch(54.9% 0.123 136.2);

Tailwind

colors: {
  custom: {
    50: '#83a66d',
    500: '#4e8133',
    950: '#000000',
  },
}

SCSS

$custom: #4e8133;
$custom-light: #83a66d;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8133",
  "rgb": {
    "r": 78,
    "g": 129,
    "b": 51
  },
  "hsl": {
    "h": 99.231,
    "s": 43.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.5491,
    "c": 0.12283,
    "h": 136.2
  },
  "luminance": 0.17559
}

Semantic roles & 50–950 ramp

primary

#4E8133

secondary

#9364AC

accent

#55D3A7

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #4E8133

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

Preview Lab → · Contrast checker → · Palette generator →