#9B2B31#9B2B31

#9B2B31 is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.5% C 0.147 H 22.2°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#9B2B31
RGB	rgb(155, 43, 49)
HSL	hsl(357, 57%, 39%)
HSV	hsv(357, 72%, 61%)
CMYK	cmyk(0%, 72.3%, 68.4%, 39.2%)
CIE-LAB	lab(35.83, 46.42, 23.77)
CIE-LCH	lch(35.83, 52.15, 27.12°)
OKLab	oklab(46.48% 0.1365 0.0558)
OKLCH	oklch(46.48% 0.147 22.2)
XYZ	xyz(14.9374, 8.9203, 3.8404)
Luminance	0.0892 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B2B31 #2B9B95

analogous

#9B2B69 #9B2B31 #9B5D2B

triadic

#9B2B31 #319B2B #2B319B

tetradic

#9B2B31 #699B2B #2B9B95 #5D2B9B

square

#9B2B31 #699B2B #2B9B95 #5D2B9B

split-complementary

#9B2B31 #2B9B5D #2B699B

monochromatic

#3B1013 #6B1E22 #9B2B31 #C93B42 #D66B70

Accessibility & contrast

On white

7.54

#9B2B31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#9B2B31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B2B31

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B2B31	#FFFFFF	#000000	##FFFFFF
##9B2B31	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)

#4A4530

Deuteranopia (green-blind)

#665D2E

Tritanopia (blue-blind)

#AA042E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #9b2b31;
/* rgb */ color: rgb(155, 43, 49);
/* oklch */ color: oklch(46.5% 0.147 22.2);

Tailwind

colors: {
  custom: {
    50: '#c06d69',
    500: '#9b2b31',
    950: '#000000',
  },
}

SCSS

$custom: #9b2b31;
$custom-light: #c06d69;
$custom-dark: #000000;

JSON

{
  "hex": "#9b2b31",
  "rgb": {
    "r": 155,
    "g": 43,
    "b": 49
  },
  "hsl": {
    "h": 356.786,
    "s": 56.566,
    "l": 38.824
  },
  "oklch": {
    "l": 0.46478,
    "c": 0.14746,
    "h": 22.2
  },
  "luminance": 0.08918
}

Semantic roles & 50–950 ramp

primary

#9B2B31

secondary

#65BCB8

accent

#E0D848

background

#FCF6F6

surface

#F9ECEB

border

#D2C7C6

text

#140706

muted

#827A7A

Preview Lab

Preview with #9B2B31

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

Preview Lab → · Contrast checker → · Palette generator →