#4F891A#4F891A

#4F891A is a mid, vivid yellow-green. Relative luminance 0.196; OKLCH L 56.9% C 0.151 H 134.0°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#4F891A
RGB	rgb(79, 137, 26)
HSL	hsl(91, 68%, 32%)
HSV	hsv(91, 81%, 54%)
CMYK	cmyk(42.3%, 0%, 81%, 46.3%)
CIE-LAB	lab(51.41, -37.28, 49.12)
CIE-LCH	lch(51.41, 61.66, 127.20°)
OKLab	oklab(56.87% -0.1048 0.1087)
OKLCH	oklch(56.87% 0.151 134)
XYZ	xyz(12.3563, 19.6275, 4.1145)
Luminance	0.1963 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F891A #541A89

analogous

#87891A #4F891A #1A891C

triadic

#4F891A #1A4F89 #891A4F

tetradic

#4F891A #1A8789 #541A89 #891C1A

square

#4F891A #1A8789 #541A89 #891C1A

split-complementary

#4F891A #1C1A89 #891A87

monochromatic

#142206 #315610 #4F891A #6DBC24 #8BDB42

Accessibility & contrast

On white

4.26

#4F891A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#4F891A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F891A

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F891A	#FFFFFF	#000000	##000000
##4F891A	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7D00

Deuteranopia (green-blind)

#877926

Tritanopia (blue-blind)

#4E8375

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4f891a;
/* rgb */ color: rgb(79, 137, 26);
/* oklch */ color: oklch(56.9% 0.151 134.0);

Tailwind

colors: {
  custom: {
    50: '#86ac61',
    500: '#4f891a',
    950: '#000000',
  },
}

SCSS

$custom: #4f891a;
$custom-light: #86ac61;
$custom-dark: #000000;

JSON

{
  "hex": "#4f891a",
  "rgb": {
    "r": 79,
    "g": 137,
    "b": 26
  },
  "hsl": {
    "h": 91.351,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.5687,
    "c": 0.15096,
    "h": 134
  },
  "luminance": 0.19628
}

Semantic roles & 50–950 ramp

primary

#4F891A

secondary

#8243BC

accent

#3DEB98

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #4F891A

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

Preview Lab → · Contrast checker → · Palette generator →