#4F661F#4F661F

#4F661F is a mid, moderate yellow-green. Relative luminance 0.113; OKLCH L 47.6% C 0.100 H 125.5°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#4F661F
RGB	rgb(79, 102, 31)
HSL	hsl(79, 53%, 26%)
HSV	hsv(79, 70%, 40%)
CMYK	cmyk(22.5%, 0%, 69.6%, 60%)
CIE-LAB	lab(40.02, -20.33, 35.93)
CIE-LCH	lch(40.02, 41.29, 119.50°)
OKLab	oklab(47.6% -0.0583 0.0818)
OKLCH	oklch(47.6% 0.1 125.5)
XYZ	xyz(8.2232, 11.2638, 3.0370)
Luminance	0.1126 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F661F #361F66

analogous

#66591F #4F661F #2B661F

triadic

#4F661F #1F4F66 #661F4F

tetradic

#4F661F #1F6659 #361F66 #661F2B

square

#4F661F #1F6659 #361F66 #661F2B

split-complementary

#4F661F #1F2B66 #591F66

monochromatic

#121707 #2B3711 #4F661F #73952D #98C43C

Accessibility & contrast

On white

6.46

#4F661F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4F661F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F661F

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F661F	#FFFFFF	#000000	##FFFFFF
##4F661F	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F15

Deuteranopia (green-blind)

#695E24

Tritanopia (blue-blind)

#536157

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4f661f;
/* rgb */ color: rgb(79, 102, 31);
/* oklch */ color: oklch(47.6% 0.100 125.5);

Tailwind

colors: {
  custom: {
    50: '#83915f',
    500: '#4f661f',
    950: '#000000',
  },
}

SCSS

$custom: #4f661f;
$custom-light: #83915f;
$custom-dark: #000000;

JSON

{
  "hex": "#4f661f",
  "rgb": {
    "r": 79,
    "g": 102,
    "b": 31
  },
  "hsl": {
    "h": 79.437,
    "s": 53.383,
    "l": 26.078
  },
  "oklch": {
    "l": 0.476,
    "c": 0.10045,
    "h": 125.5
  },
  "luminance": 0.11264
}

Semantic roles & 50–950 ramp

primary

#4F661F

secondary

#62469A

accent

#4BDD7A

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0C05

muted

#7C7D79

Preview Lab

Preview with #4F661F

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

Preview Lab → · Contrast checker → · Palette generator →