#4F9727#4F9727

#4F9727 is a mid, vivid yellow-green. Relative luminance 0.239; OKLCH L 60.7% C 0.161 H 136.8°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#4F9727
RGB	rgb(79, 151, 39)
HSL	hsl(99, 59%, 37%)
HSV	hsv(99, 74%, 59%)
CMYK	cmyk(47.7%, 0%, 74.2%, 40.8%)
CIE-LAB	lab(56.03, -42.34, 49.07)
CIE-LCH	lch(56.03, 64.82, 130.79°)
OKLab	oklab(60.68% -0.1176 0.1106)
OKLCH	oklch(60.68% 0.161 136.8)
XYZ	xyz(14.6568, 23.9410, 5.7678)
Luminance	0.2394 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9727 #6F2797

analogous

#879727 #4F9727 #279737

triadic

#4F9727 #274F97 #97274F

tetradic

#4F9727 #278797 #6F2797 #973727

square

#4F9727 #278797 #6F2797 #973727

split-complementary

#4F9727 #372797 #972787

monochromatic

#1C360E #36661A #4F9727 #68C834 #8CD662

Accessibility & contrast

On white

3.63

#4F9727 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#4F9727 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9727

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9727	#FFFFFF	#000000	##000000
##4F9727	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A12

Deuteranopia (green-blind)

#938432

Tritanopia (blue-blind)

#4B9181

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4f9727;
/* rgb */ color: rgb(79, 151, 39);
/* oklch */ color: oklch(60.7% 0.161 136.8);

Tailwind

colors: {
  custom: {
    50: '#87b669',
    500: '#4f9727',
    950: '#000000',
  },
}

SCSS

$custom: #4f9727;
$custom-light: #87b669;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9727",
  "rgb": {
    "r": 79,
    "g": 151,
    "b": 39
  },
  "hsl": {
    "h": 98.571,
    "s": 58.947,
    "l": 37.255
  },
  "oklch": {
    "l": 0.60681,
    "c": 0.16137,
    "h": 136.8
  },
  "luminance": 0.23942
}

Semantic roles & 50–950 ramp

primary

#4F9727

secondary

#9A5EBC

accent

#46E2AA

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #4F9727

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

Preview Lab → · Contrast checker → · Palette generator →