#4C641A#4C641A

#4C641A is a mid, moderate yellow-green. Relative luminance 0.107; OKLCH L 46.8% C 0.103 H 125.8°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#4C641A
RGB	rgb(76, 100, 26)
HSL	hsl(79, 59%, 25%)
HSV	hsv(79, 74%, 39%)
CMYK	cmyk(24%, 0%, 74%, 60.8%)
CIE-LAB	lab(39.11, -20.98, 37.14)
CIE-LCH	lch(39.11, 42.65, 119.47°)
OKLab	oklab(46.8% -0.0604 0.0836)
OKLCH	oklch(46.8% 0.103 125.8)
XYZ	xyz(7.7242, 10.7253, 2.6403)
Luminance	0.1072 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C641A #321A64

analogous

#64571A #4C641A #27641A

triadic

#4C641A #1A4C64 #641A4C

tetradic

#4C641A #1A6457 #321A64 #641A27

square

#4C641A #1A6457 #321A64 #641A27

split-complementary

#4C641A #1A2764 #571A64

monochromatic

#121806 #27330D #4C641A #719527 #96C533

Accessibility & contrast

On white

6.68

#4C641A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4C641A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C641A

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C641A	#FFFFFF	#000000	##FFFFFF
##4C641A	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D0E

Deuteranopia (green-blind)

#665C20

Tritanopia (blue-blind)

#4F5F55

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4c641a;
/* rgb */ color: rgb(76, 100, 26);
/* oklch */ color: oklch(46.8% 0.103 125.8);

Tailwind

colors: {
  custom: {
    50: '#81905c',
    500: '#4c641a',
    950: '#000000',
  },
}

SCSS

$custom: #4c641a;
$custom-light: #81905c;
$custom-dark: #000000;

JSON

{
  "hex": "#4c641a",
  "rgb": {
    "r": 76,
    "g": 100,
    "b": 26
  },
  "hsl": {
    "h": 79.459,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.46798,
    "c": 0.10312,
    "h": 125.8
  },
  "luminance": 0.10725
}

Semantic roles & 50–950 ramp

primary

#4C641A

secondary

#5D409A

accent

#46E278

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0A0C04

muted

#7C7D79

Preview Lab

Preview with #4C641A

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

Preview Lab → · Contrast checker → · Palette generator →