#4E8228#4E8228

#4E8228 is a mid, vivid yellow-green. Relative luminance 0.177; OKLCH L 55.1% C 0.133 H 134.6°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#4E8228
RGB	rgb(78, 130, 40)
HSL	hsl(95, 53%, 33%)
HSV	hsv(95, 69%, 51%)
CMYK	cmyk(40%, 0%, 69.2%, 49%)
CIE-LAB	lab(49.18, -33.58, 41.60)
CIE-LCH	lch(49.18, 53.46, 128.91°)
OKLab	oklab(55.06% -0.0937 0.0951)
OKLCH	oklch(55.06% 0.133 134.6)
XYZ	xyz(11.5073, 17.7376, 4.8244)
Luminance	0.1774 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8228 #5C2882

analogous

#7B8228 #4E8228 #28822F

triadic

#4E8228 #284E82 #82284E

tetradic

#4E8228 #287B82 #5C2882 #822F28

square

#4E8228 #287B82 #5C2882 #822F28

split-complementary

#4E8228 #2F2882 #82287B

monochromatic

#16240B #32531A #4E8228 #6AB136 #89CC59

Accessibility & contrast

On white

4.62

#4E8228 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#4E8228 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4E8228

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8228	#FFFFFF	#000000	##FFFFFF
##4E8228	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#87781C

Deuteranopia (green-blind)

#807330

Tritanopia (blue-blind)

#4D7D70

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4e8228;
/* rgb */ color: rgb(78, 130, 40);
/* oklch */ color: oklch(55.1% 0.133 134.6);

Tailwind

colors: {
  custom: {
    50: '#84a767',
    500: '#4e8228',
    950: '#000000',
  },
}

SCSS

$custom: #4e8228;
$custom-light: #84a767;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8228",
  "rgb": {
    "r": 78,
    "g": 130,
    "b": 40
  },
  "hsl": {
    "h": 94.667,
    "s": 52.941,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55055,
    "c": 0.13345,
    "h": 134.6
  },
  "luminance": 0.17738
}

Semantic roles & 50–950 ramp

primary

#4E8228

secondary

#8A55B1

accent

#4BDC9F

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4E8228

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

Preview Lab → · Contrast checker → · Palette generator →