#504C13#504C13

#504C13 is a dark, moderate yellow. Relative luminance 0.069; OKLCH L 40.8% C 0.076 H 105.3°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#504C13
RGB	rgb(80, 76, 19)
HSL	hsl(56, 62%, 19%)
HSV	hsv(56, 76%, 31%)
CMYK	cmyk(0%, 5%, 76.3%, 68.6%)
CIE-LAB	lab(31.63, -6.09, 32.77)
CIE-LCH	lch(31.63, 33.33, 100.53°)
OKLab	oklab(40.85% -0.02 0.073)
OKLCH	oklch(40.85% 0.076 105.3)
XYZ	xyz(6.0105, 6.9216, 1.6354)
Luminance	0.0692 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504C13 #131750

analogous

#502E13 #504C13 #365013

triadic

#504C13 #13504C #4C1350

tetradic

#504C13 #13502E #131750 #501336

square

#504C13 #13502E #131750 #501336

split-complementary

#504C13 #133650 #2E1350

monochromatic

#191706 #1F1D07 #504C13 #817B1F #B3AA2A

Accessibility & contrast

On white

8.81

#504C13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#504C13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504C13

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504C13	#FFFFFF	#000000	##FFFFFF
##504C13	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53490A

Deuteranopia (green-blind)

#554C17

Tritanopia (blue-blind)

#564641

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #504c13;
/* rgb */ color: rgb(80, 76, 19);
/* oklch */ color: oklch(40.8% 0.076 105.3);

Tailwind

colors: {
  custom: {
    50: '#837d55',
    500: '#504c13',
    950: '#000000',
  },
}

SCSS

$custom: #504c13;
$custom-light: #837d55;
$custom-dark: #000000;

JSON

{
  "hex": "#504c13",
  "rgb": {
    "r": 80,
    "g": 76,
    "b": 19
  },
  "hsl": {
    "h": 56.066,
    "s": 61.616,
    "l": 19.412
  },
  "oklch": {
    "l": 0.40849,
    "c": 0.0757,
    "h": 105.3
  },
  "luminance": 0.06921
}

Semantic roles & 50–950 ramp

primary

#504C13

secondary

#363C89

accent

#4EE543

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0903

muted

#7C7B78

Preview Lab

Preview with #504C13

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

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