#4D641A#4D641A

#4D641A is a mid, moderate yellow-green. Relative luminance 0.108; OKLCH L 46.9% C 0.103 H 125.3°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#4D641A
RGB	rgb(77, 100, 26)
HSL	hsl(79, 59%, 25%)
HSV	hsv(79, 74%, 39%)
CMYK	cmyk(23%, 0%, 74%, 60.8%)
CIE-LAB	lab(39.18, -20.54, 37.23)
CIE-LCH	lch(39.18, 42.52, 118.89°)
OKLab	oklab(46.87% -0.0592 0.0838)
OKLCH	oklch(46.87% 0.103 125.3)
XYZ	xyz(7.8042, 10.7666, 2.6441)
Luminance	0.1077 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D641A #311A64

analogous

#64561A #4D641A #28641A

triadic

#4D641A #1A4D64 #641A4D

tetradic

#4D641A #1A6456 #311A64 #641A28

square

#4D641A #1A6456 #311A64 #641A28

split-complementary

#4D641A #1A2864 #561A64

monochromatic

#131806 #28330D #4D641A #729527 #98C533

Accessibility & contrast

On white

6.66

#4D641A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#4D641A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D641A

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D641A	#FFFFFF	#000000	##FFFFFF
##4D641A	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5D0E

Deuteranopia (green-blind)

#675C20

Tritanopia (blue-blind)

#515F55

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4d641a;
/* rgb */ color: rgb(77, 100, 26);
/* oklch */ color: oklch(46.9% 0.103 125.3);

Tailwind

colors: {
  custom: {
    50: '#81905c',
    500: '#4d641a',
    950: '#000000',
  },
}

SCSS

$custom: #4d641a;
$custom-light: #81905c;
$custom-dark: #000000;

JSON

{
  "hex": "#4d641a",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 26
  },
  "hsl": {
    "h": 78.649,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.46873,
    "c": 0.1026,
    "h": 125.3
  },
  "luminance": 0.10767
}

Semantic roles & 50–950 ramp

primary

#4D641A

secondary

#5C409A

accent

#46E276

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0C04

muted

#7C7D79

Preview Lab

Preview with #4D641A

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

Preview Lab → · Contrast checker → · Palette generator →