#4C9720#4C9720

#4C9720 is a mid, vivid yellow-green. Relative luminance 0.238; OKLCH L 60.5% C 0.167 H 136.8°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4C9720
RGB	rgb(76, 151, 32)
HSL	hsl(98, 65%, 36%)
HSV	hsv(98, 79%, 59%)
CMYK	cmyk(49.7%, 0%, 78.8%, 40.8%)
CIE-LAB	lab(55.86, -43.76, 51.33)
CIE-LCH	lch(55.86, 67.45, 130.45°)
OKLab	oklab(60.49% -0.1216 0.1143)
OKLCH	oklch(60.49% 0.167 136.8)
XYZ	xyz(14.3074, 23.7730, 5.2010)
Luminance	0.2377 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9720 #6B2097

analogous

#879720 #4C9720 #20972F

triadic

#4C9720 #204C97 #97204C

tetradic

#4C9720 #208797 #6B2097 #972F20

square

#4C9720 #208797 #6B2097 #972F20

split-complementary

#4C9720 #2F2097 #972087

monochromatic

#19320B #336415 #4C9720 #65C92B #87DB56

Accessibility & contrast

On white

3.65

#4C9720 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#4C9720 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C9720

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9720	#FFFFFF	#000000	##000000
##4C9720	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A00

Deuteranopia (green-blind)

#92842D

Tritanopia (blue-blind)

#489181

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4c9720;
/* rgb */ color: rgb(76, 151, 32);
/* oklch */ color: oklch(60.5% 0.167 136.8);

Tailwind

colors: {
  custom: {
    50: '#86b665',
    500: '#4c9720',
    950: '#000000',
  },
}

SCSS

$custom: #4c9720;
$custom-light: #86b665;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9720",
  "rgb": {
    "r": 76,
    "g": 151,
    "b": 32
  },
  "hsl": {
    "h": 97.815,
    "s": 65.027,
    "l": 35.882
  },
  "oklch": {
    "l": 0.60494,
    "c": 0.1669,
    "h": 136.8
  },
  "luminance": 0.23774
}

Semantic roles & 50–950 ramp

primary

#4C9720

secondary

#9754BF

accent

#40E8AA

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4C9720

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

Preview Lab → · Contrast checker → · Palette generator →