#8B471C#8B471C

#8B471C is a mid, moderate orange. Relative luminance 0.101; OKLCH L 47.5% C 0.108 H 49.5°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#8B471C
RGB	rgb(139, 71, 28)
HSL	hsl(23, 66%, 33%)
HSV	hsv(23, 80%, 55%)
CMYK	cmyk(0%, 48.9%, 79.9%, 45.5%)
CIE-LAB	lab(37.99, 25.65, 37.37)
CIE-LCH	lch(37.99, 45.32, 55.54°)
OKLab	oklab(47.5% 0.0698 0.0818)
OKLCH	oklch(47.5% 0.108 49.5)
XYZ	xyz(13.1115, 10.0808, 2.3537)
Luminance	0.1008 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B471C #1C608B

analogous

#8B1C29 #8B471C #8B7E1C

triadic

#8B471C #1C8B47 #471C8B

tetradic

#8B471C #298B1C #1C608B #7E1C8B

square

#8B471C #298B1C #1C608B #7E1C8B

split-complementary

#8B471C #1C8B7E #1C298B

monochromatic

#251307 #582D12 #8B471C #BE6126 #DA8047

Accessibility & contrast

On white

6.96

#8B471C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#8B471C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8B471C

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B471C	#FFFFFF	#000000	##FFFFFF
##8B471C	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5016

Deuteranopia (green-blind)

#6B5F1B

Tritanopia (blue-blind)

#99383E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #8b471c;
/* rgb */ color: rgb(139, 71, 28);
/* oklch */ color: oklch(47.5% 0.108 49.5);

Tailwind

colors: {
  custom: {
    50: '#b37b5b',
    500: '#8b471c',
    950: '#000000',
  },
}

SCSS

$custom: #8b471c;
$custom-light: #b37b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#8b471c",
  "rgb": {
    "r": 139,
    "g": 71,
    "b": 28
  },
  "hsl": {
    "h": 23.243,
    "s": 66.467,
    "l": 32.745
  },
  "oklch": {
    "l": 0.47496,
    "c": 0.10751,
    "h": 49.5
  },
  "luminance": 0.10079
}

Semantic roles & 50–950 ramp

primary

#8B471C

secondary

#478FBC

accent

#A7E93E

background

#FBF7F5

surface

#F6EEE9

border

#D0C9C5

text

#120904

muted

#817B79

Preview Lab

Preview with #8B471C

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

Preview Lab → · Contrast checker → · Palette generator →