#9B3A1A#9B3A1A

#9B3A1A is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.0% C 0.137 H 37.8°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#9B3A1A
RGB	rgb(155, 58, 26)
HSL	hsl(15, 71%, 35%)
HSV	hsv(15, 83%, 61%)
CMYK	cmyk(0%, 62.6%, 83.2%, 39.2%)
CIE-LAB	lab(37.97, 38.88, 39.25)
CIE-LCH	lch(37.97, 55.25, 45.27°)
OKLab	oklab(48% 0.1083 0.084)
OKLCH	oklch(48% 0.137 37.8)
XYZ	xyz(15.2188, 10.0714, 2.1197)
Luminance	0.1007 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B3A1A #1A7B9B

analogous

#9B1A3A #9B3A1A #9B7B1A

triadic

#9B3A1A #1A9B3A #3A1A9B

tetradic

#9B3A1A #3A9B1A #1A7B9B #7B1A9B

square

#9B3A1A #3A9B1A #1A7B9B #7B1A9B

split-complementary

#9B3A1A #1A9B7B #1A3A9B

monochromatic

#321308 #672611 #9B3A1A #CF4E23 #E1734E

Accessibility & contrast

On white

6.97

#9B3A1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#9B3A1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9B3A1A

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B3A1A	#FFFFFF	#000000	##FFFFFF
##9B3A1A	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C15

Deuteranopia (green-blind)

#6E6116

Tritanopia (blue-blind)

#AB2134

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #9b3a1a;
/* rgb */ color: rgb(155, 58, 26);
/* oklch */ color: oklch(48.0% 0.137 37.8);

Tailwind

colors: {
  custom: {
    50: '#c07459',
    500: '#9b3a1a',
    950: '#000000',
  },
}

SCSS

$custom: #9b3a1a;
$custom-light: #c07459;
$custom-dark: #000000;

JSON

{
  "hex": "#9b3a1a",
  "rgb": {
    "r": 155,
    "g": 58,
    "b": 26
  },
  "hsl": {
    "h": 14.884,
    "s": 71.271,
    "l": 35.49
  },
  "oklch": {
    "l": 0.47997,
    "c": 0.13701,
    "h": 37.8
  },
  "luminance": 0.10069
}

Semantic roles & 50–950 ramp

primary

#9B3A1A

secondary

#4DA6C4

accent

#C1EE3A

background

#FCF7F5

surface

#F9EDE9

border

#D2C8C5

text

#140804

muted

#827B79

Preview Lab

Preview with #9B3A1A

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

Preview Lab → · Contrast checker → · Palette generator →