#4F8828#4F8828

#4F8828 is a mid, vivid yellow-green. Relative luminance 0.194; OKLCH L 56.7% C 0.141 H 135.2°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#4F8828
RGB	rgb(79, 136, 40)
HSL	hsl(96, 55%, 35%)
HSV	hsv(96, 71%, 53%)
CMYK	cmyk(41.9%, 0%, 70.6%, 46.7%)
CIE-LAB	lab(51.18, -35.90, 43.72)
CIE-LCH	lch(51.18, 56.57, 129.39°)
OKLab	oklab(56.71% -0.1 0.0995)
OKLCH	oklch(56.71% 0.141 135.2)
XYZ	xyz(12.4113, 19.4231, 5.1021)
Luminance	0.1942 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8828 #612888

analogous

#7F8828 #4F8828 #288831

triadic

#4F8828 #284F88 #88284F

tetradic

#4F8828 #287F88 #612888 #883128

square

#4F8828 #287F88 #612888 #883128

split-complementary

#4F8828 #312888 #88287F

monochromatic

#18290C #34591A #4F8828 #6AB736 #8ACF5B

Accessibility & contrast

On white

4.30

#4F8828 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#4F8828 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8828

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8828	#FFFFFF	#000000	##000000
##4F8828	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7D1A

Deuteranopia (green-blind)

#857831

Tritanopia (blue-blind)

#4E8375

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4f8828;
/* rgb */ color: rgb(79, 136, 40);
/* oklch */ color: oklch(56.7% 0.141 135.2);

Tailwind

colors: {
  custom: {
    50: '#85ab68',
    500: '#4f8828',
    950: '#000000',
  },
}

SCSS

$custom: #4f8828;
$custom-light: #85ab68;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8828",
  "rgb": {
    "r": 79,
    "g": 136,
    "b": 40
  },
  "hsl": {
    "h": 95.625,
    "s": 54.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.56707,
    "c": 0.14109,
    "h": 135.2
  },
  "luminance": 0.19424
}

Semantic roles & 50–950 ramp

primary

#4F8828

secondary

#8F58B4

accent

#4ADEA2

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4F8828

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

Preview Lab → · Contrast checker → · Palette generator →