#4C9917#4C9917

#4C9917 is a mid, vivid yellow-green. Relative luminance 0.244; OKLCH L 61.0% C 0.173 H 136.4°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#4C9917
RGB	rgb(76, 153, 23)
HSL	hsl(96, 74%, 35%)
HSV	hsv(96, 85%, 60%)
CMYK	cmyk(50.3%, 0%, 85%, 40%)
CIE-LAB	lab(56.47, -45.03, 54.53)
CIE-LCH	lch(56.47, 70.72, 129.55°)
OKLab	oklab(60.98% -0.1255 0.1197)
OKLCH	oklch(60.98% 0.173 136.4)
XYZ	xyz(14.5260, 24.3798, 4.7508)
Luminance	0.2438 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9917 #641799

analogous

#8D9917 #4C9917 #179923

triadic

#4C9917 #174C99 #99174C

tetradic

#4C9917 #178D99 #641799 #992317

square

#4C9917 #178D99 #641799 #992317

split-complementary

#4C9917 #231799 #99178D

monochromatic

#172F07 #32640F #4C9917 #66CE1F #87E347

Accessibility & contrast

On white

3.57

#4C9917 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#4C9917 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C9917

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9917	#FFFFFF	#000000	##000000
##4C9917	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)

#9F8B00

Deuteranopia (green-blind)

#958528

Tritanopia (blue-blind)

#489382

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4c9917;
/* rgb */ color: rgb(76, 153, 23);
/* oklch */ color: oklch(61.0% 0.173 136.4);

Tailwind

colors: {
  custom: {
    50: '#86b862',
    500: '#4c9917',
    950: '#000000',
  },
}

SCSS

$custom: #4c9917;
$custom-light: #86b862;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9917",
  "rgb": {
    "r": 76,
    "g": 153,
    "b": 23
  },
  "hsl": {
    "h": 95.538,
    "s": 73.864,
    "l": 34.51
  },
  "oklch": {
    "l": 0.60979,
    "c": 0.17343,
    "h": 136.4
  },
  "luminance": 0.24381
}

Semantic roles & 50–950 ramp

primary

#4C9917

secondary

#9147C5

accent

#37F1A5

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4C9917

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

Preview Lab → · Contrast checker → · Palette generator →