#8B3D1F#8B3D1F

#8B3D1F is a mid, moderate orange. Relative luminance 0.089; OKLCH L 45.9% C 0.115 H 40.5°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#8B3D1F
RGB	rgb(139, 61, 31)
HSL	hsl(17, 64%, 33%)
HSV	hsv(17, 78%, 55%)
CMYK	cmyk(0%, 56.1%, 77.7%, 45.5%)
CIE-LAB	lab(35.84, 31.25, 33.64)
CIE-LCH	lch(35.84, 45.91, 47.12°)
OKLab	oklab(45.87% 0.0873 0.0746)
OKLCH	oklch(45.87% 0.115 40.5)
XYZ	xyz(12.5648, 8.9270, 2.3575)
Luminance	0.0892 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B3D1F #1F6D8B

analogous

#8B1F37 #8B3D1F #8B731F

triadic

#8B3D1F #1F8B3D #3D1F8B

tetradic

#8B3D1F #378B1F #1F6D8B #731F8B

square

#8B3D1F #378B1F #1F6D8B #731F8B

split-complementary

#8B3D1F #1F8B73 #1F378B

monochromatic

#271109 #592714 #8B3D1F #BD532A #D7734D

Accessibility & contrast

On white

7.54

#8B3D1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#8B3D1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B3D1F

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B3D1F	#FFFFFF	#000000	##FFFFFF
##8B3D1F	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A1B

Deuteranopia (green-blind)

#665B1D

Tritanopia (blue-blind)

#992C37

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #8b3d1f;
/* rgb */ color: rgb(139, 61, 31);
/* oklch */ color: oklch(45.9% 0.115 40.5);

Tailwind

colors: {
  custom: {
    50: '#b3755c',
    500: '#8b3d1f',
    950: '#000000',
  },
}

SCSS

$custom: #8b3d1f;
$custom-light: #b3755c;
$custom-dark: #000000;

JSON

{
  "hex": "#8b3d1f",
  "rgb": {
    "r": 139,
    "g": 61,
    "b": 31
  },
  "hsl": {
    "h": 16.667,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.45868,
    "c": 0.11481,
    "h": 40.5
  },
  "luminance": 0.08925
}

Semantic roles & 50–950 ramp

primary

#8B3D1F

secondary

#4C9BBA

accent

#B9E741

background

#FBF7F5

surface

#F7EDE9

border

#D0C8C5

text

#120804

muted

#817B79

Preview Lab

Preview with #8B3D1F

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

Preview Lab → · Contrast checker → · Palette generator →