#9B2F37#9B2F37

#9B2F37 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.0% C 0.143 H 20.5°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#9B2F37
RGB	rgb(155, 47, 55)
HSL	hsl(356, 53%, 40%)
HSV	hsv(356, 70%, 61%)
CMYK	cmyk(0%, 69.7%, 64.5%, 39.2%)
CIE-LAB	lab(36.52, 45.18, 20.87)
CIE-LCH	lch(36.52, 49.77, 24.80°)
OKLab	oklab(47.02% 0.1338 0.05)
OKLCH	oklch(47.02% 0.143 20.5)
XYZ	xyz(15.2252, 9.2796, 4.6031)
Luminance	0.0928 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B2F37 #2F9B93

analogous

#9B2F6D #9B2F37 #9B5D2F

triadic

#9B2F37 #379B2F #2F379B

tetradic

#9B2F37 #6D9B2F #2F9B93 #5D2F9B

square

#9B2F37 #6D9B2F #2F9B93 #5D2F9B

split-complementary

#9B2F37 #2F9B5D #2F6D9B

monochromatic

#3D1316 #6C2126 #9B2F37 #C6424B #D47178

Accessibility & contrast

On white

7.35

#9B2F37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#9B2F37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B2F37

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B2F37	#FFFFFF	#000000	##FFFFFF
##9B2F37	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4737

Deuteranopia (green-blind)

#675E34

Tritanopia (blue-blind)

#AA1333

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #9b2f37;
/* rgb */ color: rgb(155, 47, 55);
/* oklch */ color: oklch(47.0% 0.143 20.5);

Tailwind

colors: {
  custom: {
    50: '#bf6f6d',
    500: '#9b2f37',
    950: '#000000',
  },
}

SCSS

$custom: #9b2f37;
$custom-light: #bf6f6d;
$custom-dark: #000000;

JSON

{
  "hex": "#9b2f37",
  "rgb": {
    "r": 155,
    "g": 47,
    "b": 55
  },
  "hsl": {
    "h": 355.556,
    "s": 53.465,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47024,
    "c": 0.14286,
    "h": 20.5
  },
  "luminance": 0.09277
}

Semantic roles & 50–950 ramp

primary

#9B2F37

secondary

#6ABBB5

accent

#DDD24B

background

#FCF6F6

surface

#F8ECEB

border

#D1C7C6

text

#130807

muted

#827B7A

Preview Lab

Preview with #9B2F37

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

Preview Lab → · Contrast checker → · Palette generator →