#4C7618#4C7618

#4C7618 is a mid, vivid yellow-green. Relative luminance 0.146; OKLCH L 51.6% C 0.129 H 131.2°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4C7618
RGB	rgb(76, 118, 24)
HSL	hsl(87, 66%, 28%)
HSV	hsv(87, 80%, 46%)
CMYK	cmyk(35.6%, 0%, 79.7%, 53.7%)
CIE-LAB	lab(45.02, -29.99, 43.71)
CIE-LCH	lch(45.02, 53.01, 124.46°)
OKLab	oklab(51.6% -0.0851 0.097)
OKLCH	oklch(51.6% 0.129 131.2)
XYZ	xyz(9.6237, 14.5590, 3.1671)
Luminance	0.1456 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C7618 #421876

analogous

#767118 #4C7618 #1D7618

triadic

#4C7618 #184C76 #76184C

tetradic

#4C7618 #187671 #421876 #76181D

square

#4C7618 #187671 #421876 #76181D

split-complementary

#4C7618 #181D76 #711876

monochromatic

#101905 #2B430E #4C7618 #6DA922 #8DD533

Accessibility & contrast

On white

5.37

#4C7618 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#4C7618 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C7618

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C7618	#FFFFFF	#000000	##FFFFFF
##4C7618	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D02

Deuteranopia (green-blind)

#766922

Tritanopia (blue-blind)

#4E7164

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4c7618;
/* rgb */ color: rgb(76, 118, 24);
/* oklch */ color: oklch(51.6% 0.129 131.2);

Tailwind

colors: {
  custom: {
    50: '#829e5d',
    500: '#4c7618',
    950: '#000000',
  },
}

SCSS

$custom: #4c7618;
$custom-light: #829e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#4c7618",
  "rgb": {
    "r": 76,
    "g": 118,
    "b": 24
  },
  "hsl": {
    "h": 86.809,
    "s": 66.197,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51599,
    "c": 0.12905,
    "h": 131.2
  },
  "luminance": 0.14559
}

Semantic roles & 50–950 ramp

primary

#4C7618

secondary

#6F3FAB

accent

#3FE98B

background

#F8F9F5

surface

#EFF2E9

border

#CACCC5

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4C7618

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

Preview Lab → · Contrast checker → · Palette generator →