#564D1D#564D1D

#564D1D is a dark, moderate yellow. Relative luminance 0.074; OKLCH L 41.8% C 0.068 H 98.7°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#564D1D
RGB	rgb(86, 77, 29)
HSL	hsl(51, 50%, 23%)
HSV	hsv(51, 66%, 34%)
CMYK	cmyk(0%, 10.5%, 66.3%, 66.3%)
CIE-LAB	lab(32.65, -3.00, 29.14)
CIE-LCH	lch(32.65, 29.29, 95.87°)
OKLab	oklab(41.84% -0.0103 0.0669)
OKLCH	oklch(41.84% 0.068 98.7)
XYZ	xyz(6.7137, 7.3752, 2.2321)
Luminance	0.0737 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564D1D #1D2656

analogous

#56301D #564D1D #43561D

triadic

#564D1D #1D564D #4D1D56

tetradic

#564D1D #1D5630 #1D2656 #561D43

square

#564D1D #1D5630 #1D2656 #561D43

split-complementary

#564D1D #1D4356 #301D56

monochromatic

#171408 #28240E #564D1D #84762C #B29F3C

Accessibility & contrast

On white

8.48

#564D1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#564D1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #564D1D

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564D1D	#FFFFFF	#000000	##FFFFFF
##564D1D	1.00	8.48	2.47	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B18

Deuteranopia (green-blind)

#574E1F

Tritanopia (blue-blind)

#5D4743

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #564d1d;
/* rgb */ color: rgb(86, 77, 29);
/* oklch */ color: oklch(41.8% 0.068 98.7);

Tailwind

colors: {
  custom: {
    50: '#887e5b',
    500: '#564d1d',
    950: '#000000',
  },
}

SCSS

$custom: #564d1d;
$custom-light: #887e5b;
$custom-dark: #000000;

JSON

{
  "hex": "#564d1d",
  "rgb": {
    "r": 86,
    "g": 77,
    "b": 29
  },
  "hsl": {
    "h": 50.526,
    "s": 49.565,
    "l": 22.549
  },
  "oklch": {
    "l": 0.41835,
    "c": 0.06773,
    "h": 98.7
  },
  "luminance": 0.07375
}

Semantic roles & 50–950 ramp

primary

#564D1D

secondary

#444F8B

accent

#65D94F

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0904

muted

#7D7B79

Preview Lab

Preview with #564D1D

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

Preview Lab → · Contrast checker → · Palette generator →