#504F1A#504F1A

#504F1A is a dark, moderate yellow. Relative luminance 0.074; OKLCH L 41.7% C 0.073 H 108.2°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#504F1A
RGB	rgb(80, 79, 26)
HSL	hsl(59, 51%, 21%)
HSV	hsv(59, 68%, 31%)
CMYK	cmyk(0%, 1.2%, 67.5%, 68.6%)
CIE-LAB	lab(32.64, -7.40, 30.49)
CIE-LCH	lch(32.64, 31.38, 103.64°)
OKLab	oklab(41.68% -0.0228 0.0695)
OKLCH	oklch(41.68% 0.073 108.2)
XYZ	xyz(6.2909, 7.3722, 2.0687)
Luminance	0.0737 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504F1A #1A1B50

analogous

#50341A #504F1A #36501A

triadic

#504F1A #1A504F #4F1A50

tetradic

#504F1A #1A5034 #1A1B50 #501A36

square

#504F1A #1A5034 #1A1B50 #501A36

split-complementary

#504F1A #1A3650 #341A50

monochromatic

#171708 #22210B #504F1A #7E7D29 #ACAA38

Accessibility & contrast

On white

8.49

#504F1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#504F1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504F1A

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504F1A	#FFFFFF	#000000	##FFFFFF
##504F1A	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C14

Deuteranopia (green-blind)

#574E1D

Tritanopia (blue-blind)

#564A44

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #504f1a;
/* rgb */ color: rgb(80, 79, 26);
/* oklch */ color: oklch(41.7% 0.073 108.2);

Tailwind

colors: {
  custom: {
    50: '#838059',
    500: '#504f1a',
    950: '#000000',
  },
}

SCSS

$custom: #504f1a;
$custom-light: #838059;
$custom-dark: #000000;

JSON

{
  "hex": "#504f1a",
  "rgb": {
    "r": 80,
    "g": 79,
    "b": 26
  },
  "hsl": {
    "h": 58.889,
    "s": 50.943,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41675,
    "c": 0.07316,
    "h": 108.2
  },
  "luminance": 0.07372
}

Semantic roles & 50–950 ramp

primary

#504F1A

secondary

#404186

accent

#50DA4D

background

#F8F7F5

surface

#EFEEE9

border

#CAC9C5

text

#0B0A04

muted

#7C7C79

Preview Lab

Preview with #504F1A

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

Preview Lab → · Contrast checker → · Palette generator →