#4C4011#4C4011

#4C4011 is a dark, moderate yellow. Relative luminance 0.052; OKLCH L 37.4% C 0.066 H 94.5°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#4C4011
RGB	rgb(76, 64, 17)
HSL	hsl(48, 63%, 18%)
HSV	hsv(48, 78%, 30%)
CMYK	cmyk(0%, 15.8%, 77.6%, 70.2%)
CIE-LAB	lab(27.42, -0.87, 29.34)
CIE-LCH	lch(27.42, 29.36, 91.69°)
OKLab	oklab(37.4% -0.0051 0.0655)
OKLCH	oklch(37.4% 0.066 94.5)
XYZ	xyz(4.9153, 5.2440, 1.2835)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4011 #111D4C

analogous

#4C2211 #4C4011 #3A4C11

triadic

#4C4011 #114C40 #40114C

tetradic

#4C4011 #114C22 #111D4C #4C113A

square

#4C4011 #114C22 #111D4C #4C113A

split-complementary

#4C4011 #113A4C #22114C

monochromatic

#191506 #1A1606 #4C4011 #7E6A1C #B09427

Accessibility & contrast

On white

10.25

#4C4011 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#4C4011 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C4011

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4011	#FFFFFF	#000000	##FFFFFF
##4C4011	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F0A

Deuteranopia (green-blind)

#4A4214

Tritanopia (blue-blind)

#533A36

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4c4011;
/* rgb */ color: rgb(76, 64, 17);
/* oklch */ color: oklch(37.4% 0.066 94.5);

Tailwind

colors: {
  custom: {
    50: '#817452',
    500: '#4c4011',
    950: '#000000',
  },
}

SCSS

$custom: #4c4011;
$custom-light: #817452;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4011",
  "rgb": {
    "r": 76,
    "g": 64,
    "b": 17
  },
  "hsl": {
    "h": 47.797,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.37404,
    "c": 0.06573,
    "h": 94.5
  },
  "luminance": 0.05244
}

Semantic roles & 50–950 ramp

primary

#4C4011

secondary

#334485

accent

#63E641

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4C4011

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

Preview Lab → · Contrast checker → · Palette generator →