#8B391D#8B391D

#8B391D is a mid, moderate orange. Relative luminance 0.085; OKLCH L 45.2% C 0.119 H 38.7°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#8B391D
RGB	rgb(139, 57, 29)
HSL	hsl(15, 65%, 33%)
HSV	hsv(15, 79%, 55%)
CMYK	cmyk(0%, 59%, 79.1%, 45.5%)
CIE-LAB	lab(35.01, 33.25, 33.86)
CIE-LCH	lch(35.01, 47.45, 45.53°)
OKLab	oklab(45.23% 0.0931 0.0745)
OKLCH	oklch(45.23% 0.119 38.7)
XYZ	xyz(12.3336, 8.5056, 2.1544)
Luminance	0.0850 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B391D #1D6F8B

analogous

#8B1D38 #8B391D #8B701D

triadic

#8B391D #1D8B39 #391D8B

tetradic

#8B391D #388B1D #1D6F8B #701D8B

square

#8B391D #388B1D #1D6F8B #701D8B

split-complementary

#8B391D #1D8B70 #1D388B

monochromatic

#260F08 #582412 #8B391D #BE4E28 #D96E49

Accessibility & contrast

On white

7.78

#8B391D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#8B391D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B391D

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B391D	#FFFFFF	#000000	##FFFFFF
##8B391D	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504719

Deuteranopia (green-blind)

#64591A

Tritanopia (blue-blind)

#992633

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #8b391d;
/* rgb */ color: rgb(139, 57, 29);
/* oklch */ color: oklch(45.2% 0.119 38.7);

Tailwind

colors: {
  custom: {
    50: '#b4725b',
    500: '#8b391d',
    950: '#000000',
  },
}

SCSS

$custom: #8b391d;
$custom-light: #b4725b;
$custom-dark: #000000;

JSON

{
  "hex": "#8b391d",
  "rgb": {
    "r": 139,
    "g": 57,
    "b": 29
  },
  "hsl": {
    "h": 15.273,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.45232,
    "c": 0.11921,
    "h": 38.7
  },
  "luminance": 0.08504
}

Semantic roles & 50–950 ramp

primary

#8B391D

secondary

#499EBB

accent

#BDE83F

background

#FBF7F5

surface

#F7EDE9

border

#D0C8C5

text

#120804

muted

#817B79

Preview Lab

Preview with #8B391D

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

Preview Lab → · Contrast checker → · Palette generator →