#504B0F#504B0F

#504B0F is a dark, moderate yellow. Relative luminance 0.068; OKLCH L 40.6% C 0.078 H 104.5°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#504B0F
RGB	rgb(80, 75, 15)
HSL	hsl(55, 68%, 19%)
HSV	hsv(55, 81%, 31%)
CMYK	cmyk(0%, 6.2%, 81.3%, 68.6%)
CIE-LAB	lab(31.28, -5.71, 34.14)
CIE-LCH	lch(31.28, 34.62, 99.50°)
OKLab	oklab(40.57% -0.0194 0.0751)
OKLCH	oklch(40.57% 0.078 104.5)
XYZ	xyz(5.9108, 6.7724, 1.4477)
Luminance	0.0677 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504B0F #0F1450

analogous

#502A0F #504B0F #34500F

triadic

#504B0F #0F504B #4B0F50

tetradic

#504B0F #0F502A #0F1450 #500F34

square

#504B0F #0F502A #0F1450 #500F34

split-complementary

#504B0F #0F3450 #2A0F50

monochromatic

#1A1805 #1C1B05 #504B0F #847B19 #B7AC22

Accessibility & contrast

On white

8.92

#504B0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#504B0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504B0F

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504B0F	#FFFFFF	#000000	##FFFFFF
##504B0F	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524804

Deuteranopia (green-blind)

#544B13

Tritanopia (blue-blind)

#57453F

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #504b0f;
/* rgb */ color: rgb(80, 75, 15);
/* oklch */ color: oklch(40.6% 0.078 104.5);

Tailwind

colors: {
  custom: {
    50: '#847d53',
    500: '#504b0f',
    950: '#000000',
  },
}

SCSS

$custom: #504b0f;
$custom-light: #847d53;
$custom-dark: #000000;

JSON

{
  "hex": "#504b0f",
  "rgb": {
    "r": 80,
    "g": 75,
    "b": 15
  },
  "hsl": {
    "h": 55.385,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.40566,
    "c": 0.07754,
    "h": 104.5
  },
  "luminance": 0.06772
}

Semantic roles & 50–950 ramp

primary

#504B0F

secondary

#31388A

accent

#4AEB3D

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0B0902

muted

#7C7B78

Preview Lab

Preview with #504B0F

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

Preview Lab → · Contrast checker → · Palette generator →