#9B301D#9B301D

#9B301D is a mid, vivid red. Relative luminance 0.092; OKLCH L 46.8% C 0.146 H 32.4°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#9B301D
RGB	rgb(155, 48, 29)
HSL	hsl(9, 68%, 36%)
HSV	hsv(9, 81%, 61%)
CMYK	cmyk(0%, 69%, 81.3%, 39.2%)
CIE-LAB	lab(36.32, 43.48, 36.11)
CIE-LCH	lch(36.32, 56.52, 39.71°)
OKLab	oklab(46.76% 0.123 0.0781)
OKLCH	oklch(46.76% 0.146 32.4)
XYZ	xyz(14.7980, 9.1734, 2.1536)
Luminance	0.0917 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B301D #1D889B

analogous

#9B1D49 #9B301D #9B6F1D

triadic

#9B301D #1D9B30 #301D9B

tetradic

#9B301D #499B1D #1D889B #6F1D9B

square

#9B301D #499B1D #1D889B #6F1D9B

split-complementary

#9B301D #1D9B6F #1D499B

monochromatic

#34100A #672013 #9B301D #CF4027 #DF6953

Accessibility & contrast

On white

7.41

#9B301D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#9B301D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B301D

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B301D	#FFFFFF	#000000	##FFFFFF
##9B301D	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F461A

Deuteranopia (green-blind)

#6A5E18

Tritanopia (blue-blind)

#AB0C2D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #9b301d;
/* rgb */ color: rgb(155, 48, 29);
/* oklch */ color: oklch(46.8% 0.146 32.4);

Tailwind

colors: {
  custom: {
    50: '#c16f5b',
    500: '#9b301d',
    950: '#000000',
  },
}

SCSS

$custom: #9b301d;
$custom-light: #c16f5b;
$custom-dark: #000000;

JSON

{
  "hex": "#9b301d",
  "rgb": {
    "r": 155,
    "g": 48,
    "b": 29
  },
  "hsl": {
    "h": 9.048,
    "s": 68.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.4676,
    "c": 0.14573,
    "h": 32.4
  },
  "luminance": 0.09171
}

Semantic roles & 50–950 ramp

primary

#9B301D

secondary

#52B1C2

accent

#D1EB3C

background

#FCF6F5

surface

#F9ECE9

border

#D2C7C5

text

#140804

muted

#827B79

Preview Lab

Preview with #9B301D

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

Preview Lab → · Contrast checker → · Palette generator →