#4F6311#4F6311

#4F6311 is a mid, moderate yellow-green. Relative luminance 0.106; OKLCH L 46.7% C 0.106 H 123.0°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#4F6311
RGB	rgb(79, 99, 17)
HSL	hsl(75, 71%, 23%)
HSV	hsv(75, 83%, 39%)
CMYK	cmyk(20.2%, 0%, 82.8%, 61.2%)
CIE-LAB	lab(38.94, -19.66, 40.50)
CIE-LCH	lch(38.94, 45.02, 115.90°)
OKLab	oklab(46.7% -0.0577 0.089)
OKLCH	oklch(46.7% 0.106 123)
XYZ	xyz(7.7876, 10.6264, 2.1710)
Luminance	0.1063 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6311 #251163

analogous

#634E11 #4F6311 #266311

triadic

#4F6311 #114F63 #63114F

tetradic

#4F6311 #11634E #251163 #631126

square

#4F6311 #11634E #251163 #631126

split-complementary

#4F6311 #112663 #4E1163

monochromatic

#151A04 #252F08 #4F6311 #79971A #A2CB23

Accessibility & contrast

On white

6.72

#4F6311 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#4F6311 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6311

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6311	#FFFFFF	#000000	##FFFFFF
##4F6311	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C00

Deuteranopia (green-blind)

#675C19

Tritanopia (blue-blind)

#545E54

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4f6311;
/* rgb */ color: rgb(79, 99, 17);
/* oklch */ color: oklch(46.7% 0.106 123.0);

Tailwind

colors: {
  custom: {
    50: '#838f57',
    500: '#4f6311',
    950: '#000000',
  },
}

SCSS

$custom: #4f6311;
$custom-light: #838f57;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6311",
  "rgb": {
    "r": 79,
    "g": 99,
    "b": 17
  },
  "hsl": {
    "h": 74.634,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.46697,
    "c": 0.10608,
    "h": 123
  },
  "luminance": 0.10626
}

Semantic roles & 50–950 ramp

primary

#4F6311

secondary

#4E349B

accent

#3AED66

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0C03

muted

#7C7D78

Preview Lab

Preview with #4F6311

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

Preview Lab → · Contrast checker → · Palette generator →