#8A3B1B#8A3B1B

#8A3B1B is a mid, moderate orange. Relative luminance 0.086; OKLCH L 45.4% C 0.117 H 41.0°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#8A3B1B
RGB	rgb(138, 59, 27)
HSL	hsl(17, 67%, 32%)
HSV	hsv(17, 80%, 54%)
CMYK	cmyk(0%, 57.2%, 80.4%, 45.9%)
CIE-LAB	lab(35.23, 31.72, 35.08)
CIE-LCH	lch(35.23, 47.29, 47.88°)
OKLab	oklab(45.35% 0.0881 0.0766)
OKLCH	oklch(45.35% 0.117 41)
XYZ	xyz(12.2443, 8.6120, 2.0542)
Luminance	0.0861 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A3B1B #1B6A8A

analogous

#8A1B33 #8A3B1B #8A721B

triadic

#8A3B1B #1B8A3B #3B1B8A

tetradic

#8A3B1B #338A1B #1B6A8A #721B8A

square

#8A3B1B #338A1B #1B6A8A #721B8A

split-complementary

#8A3B1B #1B8A72 #1B338A

monochromatic

#240F07 #572511 #8A3B1B #BD5125 #DB7045

Accessibility & contrast

On white

7.71

#8A3B1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#8A3B1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A3B1B

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A3B1B	#FFFFFF	#000000	##FFFFFF
##8A3B1B	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514817

Deuteranopia (green-blind)

#645A19

Tritanopia (blue-blind)

#982934

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #8a3b1b;
/* rgb */ color: rgb(138, 59, 27);
/* oklch */ color: oklch(45.4% 0.117 41.0);

Tailwind

colors: {
  custom: {
    50: '#b3735a',
    500: '#8a3b1b',
    950: '#000000',
  },
}

SCSS

$custom: #8a3b1b;
$custom-light: #b3735a;
$custom-dark: #000000;

JSON

{
  "hex": "#8a3b1b",
  "rgb": {
    "r": 138,
    "g": 59,
    "b": 27
  },
  "hsl": {
    "h": 17.297,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45354,
    "c": 0.11678,
    "h": 41
  },
  "luminance": 0.0861
}

Semantic roles & 50–950 ramp

primary

#8A3B1B

secondary

#459ABC

accent

#B8EA3E

background

#FBF7F5

surface

#F7EDE9

border

#D0C8C5

text

#120804

muted

#817B79

Preview Lab

Preview with #8A3B1B

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

Preview Lab → · Contrast checker → · Palette generator →