#504F33#504F33

#504F33 is a dark, muted yellow. Relative luminance 0.075; OKLCH L 42.1% C 0.043 H 106.4°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#504F33
RGB	rgb(80, 79, 51)
HSL	hsl(58, 22%, 26%)
HSV	hsv(58, 36%, 31%)
CMYK	cmyk(0%, 1.2%, 36.3%, 68.6%)
CIE-LAB	lab(33.00, -4.64, 16.73)
CIE-LCH	lch(33.00, 17.36, 105.49°)
OKLab	oklab(42.08% -0.0122 0.0415)
OKLCH	oklch(42.08% 0.043 106.4)
XYZ	xyz(6.7018, 7.5366, 4.2330)
Luminance	0.0754 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504F33 #333450

analogous

#504033 #504F33 #425033

triadic

#504F33 #33504F #4F3350

tetradic

#504F33 #335040 #333450 #503342

square

#504F33 #335040 #333450 #503342

split-complementary

#504F33 #334250 #403350

monochromatic

#13120C #2B2A1B #504F33 #75744B #9B9963

Accessibility & contrast

On white

8.38

#504F33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#504F33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #504F33

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504F33	#FFFFFF	#000000	##FFFFFF
##504F33	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544D31

Deuteranopia (green-blind)

#544E34

Tritanopia (blue-blind)

#544C48

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #504f33;
/* rgb */ color: rgb(80, 79, 51);
/* oklch */ color: oklch(42.1% 0.043 106.4);

Tailwind

colors: {
  custom: {
    50: '#81806b',
    500: '#504f33',
    950: '#000000',
  },
}

SCSS

$custom: #504f33;
$custom-light: #81806b;
$custom-dark: #000000;

JSON

{
  "hex": "#504f33",
  "rgb": {
    "r": 80,
    "g": 79,
    "b": 51
  },
  "hsl": {
    "h": 57.931,
    "s": 22.137,
    "l": 25.686
  },
  "oklch": {
    "l": 0.42077,
    "c": 0.04321,
    "h": 106.4
  },
  "luminance": 0.07536
}

Semantic roles & 50–950 ramp

primary

#504F33

secondary

#5E5F81

accent

#6CBF69

background

#F7F7F6

surface

#EEEEEB

border

#C9C9C6

text

#0A0A06

muted

#7C7C7A

Preview Lab

Preview with #504F33

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

Preview Lab → · Contrast checker → · Palette generator →