#8B3B1A#8B3B1A

#8B3B1A is a mid, moderate orange. Relative luminance 0.087; OKLCH L 45.5% C 0.118 H 41.2°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#8B3B1A
RGB	rgb(139, 59, 26)
HSL	hsl(18, 68%, 32%)
HSV	hsv(18, 81%, 55%)
CMYK	cmyk(0%, 57.6%, 81.3%, 45.5%)
CIE-LAB	lab(35.39, 32.09, 35.81)
CIE-LCH	lch(35.39, 48.08, 48.13°)
OKLab	oklab(45.51% 0.089 0.0778)
OKLCH	oklch(45.51% 0.118 41.2)
XYZ	xyz(12.3992, 8.6931, 2.0021)
Luminance	0.0869 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B3B1A #1A6A8B

analogous

#8B1A32 #8B3B1A #8B741A

triadic

#8B3B1A #1A8B3B #3B1A8B

tetradic

#8B3B1A #328B1A #1A6A8B #741A8B

square

#8B3B1A #328B1A #1A6A8B #741A8B

split-complementary

#8B3B1A #1A8B74 #1A328B

monochromatic

#240F07 #572510 #8B3B1A #BF5124 #DC7043

Accessibility & contrast

On white

7.67

#8B3B1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#8B3B1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B3B1A

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B3B1A	#FFFFFF	#000000	##FFFFFF
##8B3B1A	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514816

Deuteranopia (green-blind)

#655A17

Tritanopia (blue-blind)

#992934

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #8b3b1a;
/* rgb */ color: rgb(139, 59, 26);
/* oklch */ color: oklch(45.5% 0.118 41.2);

Tailwind

colors: {
  custom: {
    50: '#b47359',
    500: '#8b3b1a',
    950: '#000000',
  },
}

SCSS

$custom: #8b3b1a;
$custom-light: #b47359;
$custom-dark: #000000;

JSON

{
  "hex": "#8b3b1a",
  "rgb": {
    "r": 139,
    "g": 59,
    "b": 26
  },
  "hsl": {
    "h": 17.522,
    "s": 68.485,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45506,
    "c": 0.11821,
    "h": 41.2
  },
  "luminance": 0.08691
}

Semantic roles & 50–950 ramp

primary

#8B3B1A

secondary

#449ABD

accent

#B8EB3C

background

#FBF7F5

surface

#F7EDE9

border

#D0C8C5

text

#120803

muted

#817B78

Preview Lab

Preview with #8B3B1A

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

Preview Lab → · Contrast checker → · Palette generator →