#565833#565833

#565833 is a dark, muted yellow. Relative luminance 0.092; OKLCH L 44.9% C 0.055 H 111.1°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#565833
RGB	rgb(86, 88, 51)
HSL	hsl(63, 27%, 27%)
HSV	hsv(63, 42%, 35%)
CMYK	cmyk(2.3%, 0%, 42%, 65.5%)
CIE-LAB	lab(36.36, -7.26, 21.19)
CIE-LCH	lch(36.36, 22.39, 108.91°)
OKLab	oklab(44.88% -0.0199 0.0517)
OKLCH	oklch(44.88% 0.055 111.1)
XYZ	xyz(7.9251, 9.1970, 4.4890)
Luminance	0.0920 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565833 #353358

analogous

#584833 #565833 #445833

triadic

#565833 #335658 #583356

tetradic

#565833 #335848 #353358 #583344

square

#565833 #335848 #353358 #583344

split-complementary

#565833 #334458 #483358

monochromatic

#13130B #30311D #565833 #7C7F49 #A0A462

Accessibility & contrast

On white

7.40

#565833 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#565833 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #565833

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565833	#FFFFFF	#000000	##FFFFFF
##565833	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5530

Deuteranopia (green-blind)

#5D5635

Tritanopia (blue-blind)

#5B544F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #565833;
/* rgb */ color: rgb(86, 88, 51);
/* oklch */ color: oklch(44.9% 0.055 111.1);

Tailwind

colors: {
  custom: {
    50: '#86876b',
    500: '#565833',
    950: '#000000',
  },
}

SCSS

$custom: #565833;
$custom-light: #86876b;
$custom-dark: #000000;

JSON

{
  "hex": "#565833",
  "rgb": {
    "r": 86,
    "g": 88,
    "b": 51
  },
  "hsl": {
    "h": 63.243,
    "s": 26.619,
    "l": 27.255
  },
  "oklch": {
    "l": 0.44884,
    "c": 0.0554,
    "h": 111.1
  },
  "luminance": 0.09197
}

Semantic roles & 50–950 ramp

primary

#565833

secondary

#605E89

accent

#65C36A

background

#F8F8F6

surface

#EFEFEB

border

#CACAC6

text

#0B0B06

muted

#7C7C7A

Preview Lab

Preview with #565833

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

Preview Lab → · Contrast checker → · Palette generator →