#504F2D#504F2D

#504F2D is a dark, muted yellow. Relative luminance 0.075; OKLCH L 42.0% C 0.051 H 107.0°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#504F2D
RGB	rgb(80, 79, 45)
HSL	hsl(58, 28%, 25%)
HSV	hsv(58, 44%, 31%)
CMYK	cmyk(0%, 1.2%, 43.7%, 68.6%)
CIE-LAB	lab(32.89, -5.45, 20.22)
CIE-LCH	lch(32.89, 20.94, 105.09°)
OKLab	oklab(41.96% -0.015 0.0492)
OKLCH	oklch(41.96% 0.051 107)
XYZ	xyz(6.5780, 7.4870, 3.5807)
Luminance	0.0749 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504F2D #2D2E50

analogous

#503E2D #504F2D #40502D

triadic

#504F2D #2D504F #4F2D50

tetradic

#504F2D #2D503E #2D2E50 #502D40

square

#504F2D #2D503E #2D2E50 #502D40

split-complementary

#504F2D #2D4050 #3E2D50

monochromatic

#14130B #292817 #504F2D #777643 #9E9C59

Accessibility & contrast

On white

8.41

#504F2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#504F2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504F2D

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504F2D	#FFFFFF	#000000	##FFFFFF
##504F2D	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544D2A

Deuteranopia (green-blind)

#554E2E

Tritanopia (blue-blind)

#554B47

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #504f2d;
/* rgb */ color: rgb(80, 79, 45);
/* oklch */ color: oklch(42.0% 0.051 107.0);

Tailwind

colors: {
  custom: {
    50: '#828066',
    500: '#504f2d',
    950: '#000000',
  },
}

SCSS

$custom: #504f2d;
$custom-light: #828066;
$custom-dark: #000000;

JSON

{
  "hex": "#504f2d",
  "rgb": {
    "r": 80,
    "g": 79,
    "b": 45
  },
  "hsl": {
    "h": 58.286,
    "s": 28,
    "l": 24.51
  },
  "oklch": {
    "l": 0.41957,
    "c": 0.05144,
    "h": 107
  },
  "luminance": 0.07487
}

Semantic roles & 50–950 ramp

primary

#504F2D

secondary

#575882

accent

#66C463

background

#F8F7F6

surface

#EFEEEB

border

#CAC9C6

text

#0A0A06

muted

#7C7C7A

Preview Lab

Preview with #504F2D

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

Preview Lab → · Contrast checker → · Palette generator →