#4C8F13#4C8F13

#4C8F13 is a mid, vivid yellow-green. Relative luminance 0.212; OKLCH L 58.3% C 0.163 H 135.1°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#4C8F13
RGB	rgb(76, 143, 19)
HSL	hsl(92, 77%, 32%)
HSV	hsv(92, 87%, 56%)
CMYK	cmyk(46.9%, 0%, 86.7%, 43.9%)
CIE-LAB	lab(53.20, -41.18, 52.64)
CIE-LCH	lch(53.20, 66.83, 128.03°)
OKLab	oklab(58.29% -0.1154 0.1151)
OKLCH	oklch(58.29% 0.163 135.1)
XYZ	xyz(12.9202, 21.2276, 4.0325)
Luminance	0.2123 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8F13 #56138F

analogous

#8A8F13 #4C8F13 #138F18

triadic

#4C8F13 #134C8F #8F134C

tetradic

#4C8F13 #138A8F #56138F #8F1813

square

#4C8F13 #138A8F #56138F #8F1813

split-complementary

#4C8F13 #18138F #8F138A

monochromatic

#132305 #2F590C #4C8F13 #69C51A #87E538

Accessibility & contrast

On white

4.00

#4C8F13 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#4C8F13 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8F13

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8F13	#FFFFFF	#000000	##000000
##4C8F13	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958200

Deuteranopia (green-blind)

#8C7D24

Tritanopia (blue-blind)

#4A8979

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4c8f13;
/* rgb */ color: rgb(76, 143, 19);
/* oklch */ color: oklch(58.3% 0.163 135.1);

Tailwind

colors: {
  custom: {
    50: '#85b05f',
    500: '#4c8f13',
    950: '#000000',
  },
}

SCSS

$custom: #4c8f13;
$custom-light: #85b05f;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8f13",
  "rgb": {
    "r": 76,
    "g": 143,
    "b": 19
  },
  "hsl": {
    "h": 92.419,
    "s": 76.543,
    "l": 31.765
  },
  "oklch": {
    "l": 0.58286,
    "c": 0.16301,
    "h": 135.1
  },
  "luminance": 0.21228
}

Semantic roles & 50–950 ramp

primary

#4C8F13

secondary

#843BC3

accent

#35F39C

background

#F8FAF5

surface

#F0F5EA

border

#CBCFC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #4C8F13

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

Preview Lab → · Contrast checker → · Palette generator →