#563F2F#563F2F

#563F2F is a dark, muted orange. Relative luminance 0.057; OKLCH L 38.9% C 0.041 H 56.0°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#563F2F
RGB	rgb(86, 63, 47)
HSL	hsl(25, 29%, 26%)
HSV	hsv(25, 45%, 34%)
CMYK	cmyk(0%, 26.7%, 45.3%, 66.3%)
CIE-LAB	lab(28.74, 7.63, 13.71)
CIE-LCH	lch(28.74, 15.70, 60.90°)
OKLab	oklab(38.86% 0.0231 0.0342)
OKLCH	oklch(38.86% 0.041 56)
XYZ	xyz(6.1286, 5.7391, 3.4737)
Luminance	0.0574 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563F2F #2F4656

analogous

#562F32 #563F2F #56522F

triadic

#563F2F #2F563F #3F2F56

tetradic

#563F2F #32562F #2F4656 #522F56

square

#563F2F #32562F #2F4656 #522F56

split-complementary

#563F2F #2F5652 #2F3256

monochromatic

#140E0B #2E2219 #563F2F #7E5C45 #A5795A

Accessibility & contrast

On white

9.78

#563F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#563F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563F2F

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563F2F	#FFFFFF	#000000	##FFFFFF
##563F2F	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46412E

Deuteranopia (green-blind)

#4B462F

Tritanopia (blue-blind)

#5C3B3B

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #563f2f;
/* rgb */ color: rgb(86, 63, 47);
/* oklch */ color: oklch(38.9% 0.041 56.0);

Tailwind

colors: {
  custom: {
    50: '#877467',
    500: '#563f2f',
    950: '#000000',
  },
}

SCSS

$custom: #563f2f;
$custom-light: #877467;
$custom-dark: #000000;

JSON

{
  "hex": "#563f2f",
  "rgb": {
    "r": 86,
    "g": 63,
    "b": 47
  },
  "hsl": {
    "h": 24.615,
    "s": 29.323,
    "l": 26.078
  },
  "oklch": {
    "l": 0.38858,
    "c": 0.04125,
    "h": 56
  },
  "luminance": 0.05739
}

Semantic roles & 50–950 ramp

primary

#563F2F

secondary

#597587

accent

#9DC662

background

#F8F7F6

surface

#EFEDEB

border

#CAC8C6

text

#0B0806

muted

#7C7B7A

Preview Lab

Preview with #563F2F

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

Preview Lab → · Contrast checker → · Palette generator →