#4F6819#4F6819

#4F6819 is a mid, moderate yellow-green. Relative luminance 0.116; OKLCH L 48.1% C 0.108 H 125.7°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#4F6819
RGB	rgb(79, 104, 25)
HSL	hsl(79, 61%, 25%)
HSV	hsv(79, 76%, 41%)
CMYK	cmyk(24%, 0%, 76%, 59.2%)
CIE-LAB	lab(40.63, -21.81, 39.13)
CIE-LCH	lch(40.63, 44.80, 119.13°)
OKLab	oklab(48.08% -0.0629 0.0876)
OKLCH	oklch(48.08% 0.108 125.7)
XYZ	xyz(8.3503, 11.6330, 2.7250)
Luminance	0.1163 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6819 #321968

analogous

#685919 #4F6819 #286819

triadic

#4F6819 #194F68 #68194F

tetradic

#4F6819 #196859 #321968 #681928

square

#4F6819 #196859 #321968 #681928

split-complementary

#4F6819 #192868 #591968

monochromatic

#131906 #2A370D #4F6819 #749925 #9ACB31

Accessibility & contrast

On white

6.31

#4F6819 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#4F6819 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6819

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6819	#FFFFFF	#000000	##FFFFFF
##4F6819	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E610B

Deuteranopia (green-blind)

#6B5F20

Tritanopia (blue-blind)

#536359

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4f6819;
/* rgb */ color: rgb(79, 104, 25);
/* oklch */ color: oklch(48.1% 0.108 125.7);

Tailwind

colors: {
  custom: {
    50: '#83935c',
    500: '#4f6819',
    950: '#000000',
  },
}

SCSS

$custom: #4f6819;
$custom-light: #83935c;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6819",
  "rgb": {
    "r": 79,
    "g": 104,
    "b": 25
  },
  "hsl": {
    "h": 78.987,
    "s": 61.24,
    "l": 25.294
  },
  "oklch": {
    "l": 0.48075,
    "c": 0.10781,
    "h": 125.7
  },
  "luminance": 0.11633
}

Semantic roles & 50–950 ramp

primary

#4F6819

secondary

#5D3F9E

accent

#43E476

background

#F8F9F5

surface

#EFF1E9

border

#CACBC5

text

#0B0D04

muted

#7C7E79

Preview Lab

Preview with #4F6819

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

Preview Lab → · Contrast checker → · Palette generator →