#4C8D10#4C8D10

#4C8D10 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 57.7% C 0.162 H 134.7°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4C8D10
RGB	rgb(76, 141, 16)
HSL	hsl(91, 80%, 31%)
HSV	hsv(91, 89%, 55%)
CMYK	cmyk(46.1%, 0%, 88.7%, 44.7%)
CIE-LAB	lab(52.53, -40.47, 52.76)
CIE-LCH	lch(52.53, 66.50, 127.49°)
OKLab	oklab(57.74% -0.1137 0.1149)
OKLCH	oklch(57.74% 0.162 134.7)
XYZ	xyz(12.5986, 20.6229, 3.8069)
Luminance	0.2062 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8D10 #51108D

analogous

#8A8D10 #4C8D10 #108D12

triadic

#4C8D10 #104C8D #8D104C

tetradic

#4C8D10 #108A8D #51108D #8D1210

square

#4C8D10 #108A8D #51108D #8D1210

split-complementary

#4C8D10 #12108D #8D108A

monochromatic

#111F04 #2E560A #4C8D10 #6AC416 #88E730

Accessibility & contrast

On white

4.10

#4C8D10 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#4C8D10 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8D10

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8D10	#FFFFFF	#000000	##000000
##4C8D10	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#8A7B22

Tritanopia (blue-blind)

#4A8777

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4c8d10;
/* rgb */ color: rgb(76, 141, 16);
/* oklch */ color: oklch(57.7% 0.162 134.7);

Tailwind

colors: {
  custom: {
    50: '#85af5e',
    500: '#4c8d10',
    950: '#000000',
  },
}

SCSS

$custom: #4c8d10;
$custom-light: #85af5e;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8d10",
  "rgb": {
    "r": 76,
    "g": 141,
    "b": 16
  },
  "hsl": {
    "h": 91.2,
    "s": 79.618,
    "l": 30.784
  },
  "oklch": {
    "l": 0.57738,
    "c": 0.16166,
    "h": 134.7
  },
  "luminance": 0.20624
}

Semantic roles & 50–950 ramp

primary

#4C8D10

secondary

#7F37C2

accent

#32F698

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #4C8D10

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

Preview Lab → · Contrast checker → · Palette generator →