#4C8110#4C8110

#4C8110 is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.5% C 0.147 H 132.9°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4C8110
RGB	rgb(76, 129, 16)
HSL	hsl(88, 78%, 28%)
HSV	hsv(88, 88%, 51%)
CMYK	cmyk(41.1%, 0%, 87.6%, 49.4%)
CIE-LAB	lab(48.60, -35.36, 49.35)
CIE-LCH	lch(48.60, 60.71, 125.62°)
OKLab	oklab(54.51% -0.1 0.1077)
OKLCH	oklch(54.51% 0.147 132.9)
XYZ	xyz(10.9241, 17.2739, 3.2487)
Luminance	0.1727 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8110 #451081

analogous

#817D10 #4C8110 #138110

triadic

#4C8110 #104C81 #81104C

tetradic

#4C8110 #10817D #451081 #811013

square

#4C8110 #10817D #451081 #811013

split-complementary

#4C8110 #101381 #7D1081

monochromatic

#101B03 #2C4B09 #4C8110 #6CB717 #8CE427

Accessibility & contrast

On white

4.71

#4C8110 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#4C8110 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C8110

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8110	#FFFFFF	#000000	##FFFFFF
##4C8110	1.00	4.71	4.45	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877600

Deuteranopia (green-blind)

#80721F

Tritanopia (blue-blind)

#4C7B6D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4c8110;
/* rgb */ color: rgb(76, 129, 16);
/* oklch */ color: oklch(54.5% 0.147 132.9);

Tailwind

colors: {
  custom: {
    50: '#84a65c',
    500: '#4c8110',
    950: '#000000',
  },
}

SCSS

$custom: #4c8110;
$custom-light: #84a65c;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8110",
  "rgb": {
    "r": 76,
    "g": 129,
    "b": 16
  },
  "hsl": {
    "h": 88.142,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.54513,
    "c": 0.14697,
    "h": 132.9
  },
  "luminance": 0.17274
}

Semantic roles & 50–950 ramp

primary

#4C8110

secondary

#7236B7

accent

#33F48E

background

#F8FAF5

surface

#F0F4E9

border

#CBCEC5

text

#0B0F04

muted

#7C7F79

Preview Lab

Preview with #4C8110

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

Preview Lab → · Contrast checker → · Palette generator →