#4C4013#4C4013

#4C4013 is a dark, moderate yellow. Relative luminance 0.052; OKLCH L 37.4% C 0.064 H 94.0°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#4C4013
RGB	rgb(76, 64, 19)
HSL	hsl(47, 60%, 19%)
HSV	hsv(47, 75%, 30%)
CMYK	cmyk(0%, 15.8%, 75%, 70.2%)
CIE-LAB	lab(27.44, -0.74, 28.38)
CIE-LCH	lch(27.44, 28.39, 91.49°)
OKLab	oklab(37.42% -0.0045 0.0639)
OKLCH	oklch(37.42% 0.064 94)
XYZ	xyz(4.9317, 5.2506, 1.3697)
Luminance	0.0525 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4013 #131F4C

analogous

#4C2313 #4C4013 #3B4C13

triadic

#4C4013 #134C40 #40134C

tetradic

#4C4013 #134C23 #131F4C #4C133B

square

#4C4013 #134C23 #131F4C #4C133B

split-complementary

#4C4013 #133B4C #23134C

monochromatic

#181506 #1B1707 #4C4013 #7D691F #AE922B

Accessibility & contrast

On white

10.24

#4C4013 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#4C4013 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C4013

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4013	#FFFFFF	#000000	##FFFFFF
##4C4013	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F0D

Deuteranopia (green-blind)

#4A4215

Tritanopia (blue-blind)

#533A37

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4c4013;
/* rgb */ color: rgb(76, 64, 19);
/* oklch */ color: oklch(37.4% 0.064 94.0);

Tailwind

colors: {
  custom: {
    50: '#807453',
    500: '#4c4013',
    950: '#000000',
  },
}

SCSS

$custom: #4c4013;
$custom-light: #807453;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4013",
  "rgb": {
    "r": 76,
    "g": 64,
    "b": 19
  },
  "hsl": {
    "h": 47.368,
    "s": 60,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37424,
    "c": 0.06406,
    "h": 94
  },
  "luminance": 0.0525
}

Semantic roles & 50–950 ramp

primary

#4C4013

secondary

#364785

accent

#66E345

background

#F8F7F4

surface

#EFEDE7

border

#CAC8C3

text

#0A0802

muted

#7C7B78

Preview Lab

Preview with #4C4013

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

Preview Lab → · Contrast checker → · Palette generator →