#9B2B3B#9B2B3B

#9B2B3B is a mid, vivid red. Relative luminance 0.090; OKLCH L 46.7% C 0.147 H 17.0°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#9B2B3B
RGB	rgb(155, 43, 59)
HSL	hsl(351, 57%, 39%)
HSV	hsv(351, 72%, 61%)
CMYK	cmyk(0%, 72.3%, 61.9%, 39.2%)
CIE-LAB	lab(36.01, 47.04, 17.69)
CIE-LCH	lch(36.01, 50.26, 20.60°)
OKLab	oklab(46.67% 0.1406 0.0431)
OKLCH	oklch(46.67% 0.147 17)
XYZ	xyz(15.1724, 9.0142, 5.0778)
Luminance	0.0901 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B2B3B #2B9B8B

analogous

#9B2B73 #9B2B3B #9B532B

triadic

#9B2B3B #3B9B2B #2B3B9B

tetradic

#9B2B3B #739B2B #2B9B8B #532B9B

square

#9B2B3B #739B2B #2B9B8B #532B9B

split-complementary

#9B2B3B #2B9B53 #2B739B

monochromatic

#3B1017 #6B1E29 #9B2B3B #C93B4F #D66B7A

Accessibility & contrast

On white

7.49

#9B2B3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#9B2B3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B2B3B

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B2B3B	#FFFFFF	#000000	##FFFFFF
##9B2B3B	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49463B

Deuteranopia (green-blind)

#655D38

Tritanopia (blue-blind)

#AA0B32

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #9b2b3b;
/* rgb */ color: rgb(155, 43, 59);
/* oklch */ color: oklch(46.7% 0.147 17.0);

Tailwind

colors: {
  custom: {
    50: '#bf6d70',
    500: '#9b2b3b',
    950: '#000000',
  },
}

SCSS

$custom: #9b2b3b;
$custom-light: #bf6d70;
$custom-dark: #000000;

JSON

{
  "hex": "#9b2b3b",
  "rgb": {
    "r": 155,
    "g": 43,
    "b": 59
  },
  "hsl": {
    "h": 351.429,
    "s": 56.566,
    "l": 38.824
  },
  "oklch": {
    "l": 0.46672,
    "c": 0.147,
    "h": 17
  },
  "luminance": 0.09012
}

Semantic roles & 50–950 ramp

primary

#9B2B3B

secondary

#65BCB0

accent

#E0CA48

background

#FCF6F6

surface

#F8ECEC

border

#D1C7C7

text

#130707

muted

#827A7A

Preview Lab

Preview with #9B2B3B

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

Preview Lab → · Contrast checker → · Palette generator →