#9B233F#9B233F

#9B233F is a mid, vivid red. Relative luminance 0.085; OKLCH L 46.0% C 0.155 H 12.8°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#9B233F
RGB	rgb(155, 35, 63)
HSL	hsl(346, 63%, 37%)
HSV	hsv(346, 77%, 61%)
CMYK	cmyk(0%, 77.4%, 59.4%, 39.2%)
CIE-LAB	lab(35.07, 50.19, 13.86)
CIE-LCH	lch(35.07, 52.07, 15.43°)
OKLab	oklab(46% 0.1514 0.0344)
OKLCH	oklch(46% 0.155 12.8)
XYZ	xyz(15.0173, 8.5317, 5.5577)
Luminance	0.0853 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B233F #239B7F

analogous

#9B237B #9B233F #9B4323

triadic

#9B233F #3F9B23 #233F9B

tetradic

#9B233F #7B9B23 #239B7F #43239B

square

#9B233F #7B9B23 #239B7F #43239B

split-complementary

#9B233F #239B43 #237B9B

monochromatic

#370C16 #69182B #9B233F #CD2E53 #DB5E7B

Accessibility & contrast

On white

7.76

#9B233F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#9B233F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B233F

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B233F	#FFFFFF	#000000	##FFFFFF
##9B233F	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44433F

Deuteranopia (green-blind)

#635B3C

Tritanopia (blue-blind)

#AA002F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9b233f;
/* rgb */ color: rgb(155, 35, 63);
/* oklch */ color: oklch(46.0% 0.155 12.8);

Tailwind

colors: {
  custom: {
    50: '#bf6973',
    500: '#9b233f',
    950: '#000000',
  },
}

SCSS

$custom: #9b233f;
$custom-light: #bf6973;
$custom-dark: #000000;

JSON

{
  "hex": "#9b233f",
  "rgb": {
    "r": 155,
    "g": 35,
    "b": 63
  },
  "hsl": {
    "h": 346,
    "s": 63.158,
    "l": 37.255
  },
  "oklch": {
    "l": 0.45998,
    "c": 0.15523,
    "h": 12.8
  },
  "luminance": 0.0853
}

Semantic roles & 50–950 ramp

primary

#9B233F

secondary

#5ABFA8

accent

#E6C042

background

#FCF6F6

surface

#F8ECEC

border

#D1C7C7

text

#130708

muted

#827A7B

Preview Lab

Preview with #9B233F

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

Preview Lab → · Contrast checker → · Palette generator →