#4C9920#4C9920

#4C9920 is a mid, vivid yellow-green. Relative luminance 0.244; OKLCH L 61.0% C 0.169 H 137.0°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#4C9920
RGB	rgb(76, 153, 32)
HSL	hsl(98, 65%, 36%)
HSV	hsv(98, 79%, 60%)
CMYK	cmyk(50.3%, 0%, 79.1%, 40%)
CIE-LAB	lab(56.51, -44.56, 51.95)
CIE-LCH	lch(56.51, 68.44, 130.62°)
OKLab	oklab(61.03% -0.1238 0.1156)
OKLCH	oklch(61.03% 0.169 137)
XYZ	xyz(14.6320, 24.4222, 5.3092)
Luminance	0.2442 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9920 #6D2099

analogous

#899920 #4C9920 #209931

triadic

#4C9920 #204C99 #99204C

tetradic

#4C9920 #208999 #6D2099 #993120

square

#4C9920 #208999 #6D2099 #993120

split-complementary

#4C9920 #312099 #992089

monochromatic

#1A340B #336615 #4C9920 #65CC2B #88DC57

Accessibility & contrast

On white

3.57

#4C9920 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#4C9920 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C9920

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9920	#FFFFFF	#000000	##000000
##4C9920	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8B00

Deuteranopia (green-blind)

#94852E

Tritanopia (blue-blind)

#479382

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4c9920;
/* rgb */ color: rgb(76, 153, 32);
/* oklch */ color: oklch(61.0% 0.169 137.0);

Tailwind

colors: {
  custom: {
    50: '#86b866',
    500: '#4c9920',
    950: '#000000',
  },
}

SCSS

$custom: #4c9920;
$custom-light: #86b866;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9920",
  "rgb": {
    "r": 76,
    "g": 153,
    "b": 32
  },
  "hsl": {
    "h": 98.182,
    "s": 65.405,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61027,
    "c": 0.16935,
    "h": 137
  },
  "luminance": 0.24423
}

Semantic roles & 50–950 ramp

primary

#4C9920

secondary

#9955C0

accent

#3FE8AB

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4C9920

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

Preview Lab → · Contrast checker → · Palette generator →