#5B3218#5B3218

#5B3218 is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.4% C 0.071 H 51.2°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#5B3218
RGB	rgb(91, 50, 24)
HSL	hsl(23, 58%, 23%)
HSV	hsv(23, 74%, 36%)
CMYK	cmyk(0%, 45.1%, 73.6%, 64.3%)
CIE-LAB	lab(25.48, 16.01, 24.10)
CIE-LCH	lch(25.48, 28.93, 56.41°)
OKLab	oklab(36.35% 0.0444 0.0551)
OKLCH	oklch(36.35% 0.071 51.2)
XYZ	xyz(5.6203, 4.5719, 1.4505)
Luminance	0.0457 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3218 #18415B

analogous

#5B181F #5B3218 #5B5418

triadic

#5B3218 #185B32 #32185B

tetradic

#5B3218 #1F5B18 #18415B #54185B

square

#5B3218 #1F5B18 #18415B #54185B

split-complementary

#5B3218 #185B54 #181F5B

monochromatic

#180D06 #2B170B #5B3218 #8B4D25 #BC6732

Accessibility & contrast

On white

10.97

#5B3218 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#5B3218 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3218

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3218	#FFFFFF	#000000	##FFFFFF
##5B3218	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3715

Deuteranopia (green-blind)

#474018

Tritanopia (blue-blind)

#642A2C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #5b3218;
/* rgb */ color: rgb(91, 50, 24);
/* oklch */ color: oklch(36.4% 0.071 51.2);

Tailwind

colors: {
  custom: {
    50: '#8d6a56',
    500: '#5b3218',
    950: '#000000',
  },
}

SCSS

$custom: #5b3218;
$custom-light: #8d6a56;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3218",
  "rgb": {
    "r": 91,
    "g": 50,
    "b": 24
  },
  "hsl": {
    "h": 23.284,
    "s": 58.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.36353,
    "c": 0.07077,
    "h": 51.2
  },
  "luminance": 0.04571
}

Semantic roles & 50–950 ramp

primary

#5B3218

secondary

#3D7192

accent

#A5E146

background

#F9F6F5

surface

#F1EBE9

border

#CBC6C5

text

#0D0603

muted

#7E7A78

Preview Lab

Preview with #5B3218

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

Preview Lab → · Contrast checker → · Palette generator →