#4C8C19#4C8C19

#4C8C19 is a mid, vivid yellow-green. Relative luminance 0.204; OKLCH L 57.5% C 0.157 H 135.1°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#4C8C19
RGB	rgb(76, 140, 25)
HSL	hsl(93, 70%, 32%)
HSV	hsv(93, 82%, 55%)
CMYK	cmyk(45.7%, 0%, 82.1%, 45.1%)
CIE-LAB	lab(52.24, -39.66, 50.14)
CIE-LCH	lch(52.24, 63.93, 128.34°)
OKLab	oklab(57.51% -0.111 0.1107)
OKLCH	oklch(57.51% 0.157 135.1)
XYZ	xyz(12.5338, 20.3621, 4.1894)
Luminance	0.2036 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8C19 #59198C

analogous

#868C19 #4C8C19 #198C1F

triadic

#4C8C19 #194C8C #8C194C

tetradic

#4C8C19 #19868C #59198C #8C1F19

square

#4C8C19 #19868C #59198C #8C1F19

split-complementary

#4C8C19 #1F198C #8C1986

monochromatic

#142406 #305810 #4C8C19 #68C022 #87DD42

Accessibility & contrast

On white

4.14

#4C8C19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#4C8C19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8C19

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8C19	#FFFFFF	#000000	##000000
##4C8C19	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#897B26

Tritanopia (blue-blind)

#4A8677

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4c8c19;
/* rgb */ color: rgb(76, 140, 25);
/* oklch */ color: oklch(57.5% 0.157 135.1);

Tailwind

colors: {
  custom: {
    50: '#84ae61',
    500: '#4c8c19',
    950: '#000000',
  },
}

SCSS

$custom: #4c8c19;
$custom-light: #84ae61;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8c19",
  "rgb": {
    "r": 76,
    "g": 140,
    "b": 25
  },
  "hsl": {
    "h": 93.391,
    "s": 69.697,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57511,
    "c": 0.15681,
    "h": 135.1
  },
  "luminance": 0.20363
}

Semantic roles & 50–950 ramp

primary

#4C8C19

secondary

#8743BE

accent

#3BED9E

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #4C8C19

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

Preview Lab → · Contrast checker → · Palette generator →