#5B3519#5B3519

#5B3519 is a dark, moderate orange. Relative luminance 0.048; OKLCH L 37.0% C 0.068 H 55.1°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#5B3519
RGB	rgb(91, 53, 25)
HSL	hsl(25, 57%, 23%)
HSV	hsv(25, 73%, 36%)
CMYK	cmyk(0%, 41.8%, 72.5%, 64.3%)
CIE-LAB	lab(26.28, 14.20, 24.42)
CIE-LCH	lch(26.28, 28.25, 59.81°)
OKLab	oklab(36.97% 0.0391 0.056)
OKLCH	oklch(36.97% 0.068 55.1)
XYZ	xyz(5.7634, 4.8411, 1.5504)
Luminance	0.0484 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3519 #193F5B

analogous

#5B191E #5B3519 #5B5619

triadic

#5B3519 #195B35 #35195B

tetradic

#5B3519 #1E5B19 #193F5B #56195B

square

#5B3519 #1E5B19 #193F5B #56195B

split-complementary

#5B3519 #195B56 #191E5B

monochromatic

#180E07 #2B190C #5B3519 #8B5126 #BB6D33

Accessibility & contrast

On white

10.67

#5B3519 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#5B3519 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3519

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3519	#FFFFFF	#000000	##FFFFFF
##5B3519	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403916

Deuteranopia (green-blind)

#494219

Tritanopia (blue-blind)

#642D2F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #5b3519;
/* rgb */ color: rgb(91, 53, 25);
/* oklch */ color: oklch(37.0% 0.068 55.1);

Tailwind

colors: {
  custom: {
    50: '#8d6c57',
    500: '#5b3519',
    950: '#000000',
  },
}

SCSS

$custom: #5b3519;
$custom-light: #8d6c57;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3519",
  "rgb": {
    "r": 91,
    "g": 53,
    "b": 25
  },
  "hsl": {
    "h": 25.455,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.36973,
    "c": 0.0683,
    "h": 55.1
  },
  "luminance": 0.04841
}

Semantic roles & 50–950 ramp

primary

#5B3519

secondary

#3F6E91

accent

#9FE048

background

#F9F6F5

surface

#F1EBE9

border

#CBC6C5

text

#0D0703

muted

#7E7A78

Preview Lab

Preview with #5B3519

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

Preview Lab → · Contrast checker → · Palette generator →