#4F641A#4F641A

#4F641A is a mid, moderate yellow-green. Relative luminance 0.109; OKLCH L 47.0% C 0.102 H 124.1°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#4F641A
RGB	rgb(79, 100, 26)
HSL	hsl(77, 59%, 25%)
HSV	hsv(77, 74%, 39%)
CMYK	cmyk(21%, 0%, 74%, 60.8%)
CIE-LAB	lab(39.33, -19.65, 37.42)
CIE-LCH	lch(39.33, 42.27, 117.71°)
OKLab	oklab(47.03% -0.0569 0.0841)
OKLCH	oklch(47.03% 0.102 124.1)
XYZ	xyz(7.9681, 10.8511, 2.6518)
Luminance	0.1085 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F641A #2F1A64

analogous

#64541A #4F641A #2A641A

triadic

#4F641A #1A4F64 #641A4F

tetradic

#4F641A #1A6454 #2F1A64 #641A2A

square

#4F641A #1A6454 #2F1A64 #641A2A

split-complementary

#4F641A #1A2A64 #541A64

monochromatic

#131806 #29330D #4F641A #759527 #9CC533

Accessibility & contrast

On white

6.62

#4F641A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#4F641A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F641A

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F641A	#FFFFFF	#000000	##FFFFFF
##4F641A	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D0E

Deuteranopia (green-blind)

#675C20

Tritanopia (blue-blind)

#535F55

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4f641a;
/* rgb */ color: rgb(79, 100, 26);
/* oklch */ color: oklch(47.0% 0.102 124.1);

Tailwind

colors: {
  custom: {
    50: '#83905c',
    500: '#4f641a',
    950: '#000000',
  },
}

SCSS

$custom: #4f641a;
$custom-light: #83905c;
$custom-dark: #000000;

JSON

{
  "hex": "#4f641a",
  "rgb": {
    "r": 79,
    "g": 100,
    "b": 26
  },
  "hsl": {
    "h": 77.027,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.47027,
    "c": 0.10157,
    "h": 124.1
  },
  "luminance": 0.10851
}

Semantic roles & 50–950 ramp

primary

#4F641A

secondary

#5A409A

accent

#46E272

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0C04

muted

#7C7D79

Preview Lab

Preview with #4F641A

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

Preview Lab → · Contrast checker → · Palette generator →