#4F6511#4F6511

#4F6511 is a mid, moderate yellow-green. Relative luminance 0.110; OKLCH L 47.2% C 0.109 H 123.9°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#4F6511
RGB	rgb(79, 101, 17)
HSL	hsl(76, 71%, 23%)
HSV	hsv(76, 83%, 40%)
CMYK	cmyk(21.8%, 0%, 83.2%, 60.4%)
CIE-LAB	lab(39.60, -20.71, 41.10)
CIE-LCH	lch(39.60, 46.02, 116.74°)
OKLab	oklab(47.23% -0.0606 0.0903)
OKLCH	oklch(47.23% 0.109 123.9)
XYZ	xyz(7.9794, 11.0100, 2.2350)
Luminance	0.1101 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6511 #271165

analogous

#655111 #4F6511 #256511

triadic

#4F6511 #114F65 #65114F

tetradic

#4F6511 #116551 #271165 #651125

square

#4F6511 #116551 #271165 #651125

split-complementary

#4F6511 #112565 #511165

monochromatic

#141A04 #263108 #4F6511 #78991A #A1CE23

Accessibility & contrast

On white

6.56

#4F6511 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4F6511 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6511

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6511	#FFFFFF	#000000	##FFFFFF
##4F6511	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E00

Deuteranopia (green-blind)

#685D1A

Tritanopia (blue-blind)

#536056

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4f6511;
/* rgb */ color: rgb(79, 101, 17);
/* oklch */ color: oklch(47.2% 0.109 123.9);

Tailwind

colors: {
  custom: {
    50: '#839157',
    500: '#4f6511',
    950: '#000000',
  },
}

SCSS

$custom: #4f6511;
$custom-light: #839157;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6511",
  "rgb": {
    "r": 79,
    "g": 101,
    "b": 17
  },
  "hsl": {
    "h": 75.714,
    "s": 71.186,
    "l": 23.137
  },
  "oklch": {
    "l": 0.47226,
    "c": 0.10871,
    "h": 123.9
  },
  "luminance": 0.1101
}

Semantic roles & 50–950 ramp

primary

#4F6511

secondary

#50359D

accent

#3AEE69

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0C03

muted

#7C7D78

Preview Lab

Preview with #4F6511

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

Preview Lab → · Contrast checker → · Palette generator →