#9B2533#9B2533

#9B2533 is a mid, vivid red. Relative luminance 0.085; OKLCH L 45.9% C 0.153 H 19.5°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#9B2533
RGB	rgb(155, 37, 51)
HSL	hsl(353, 61%, 38%)
HSV	hsv(353, 76%, 61%)
CMYK	cmyk(0%, 76.1%, 67.1%, 39.2%)
CIE-LAB	lab(35.07, 48.74, 21.56)
CIE-LCH	lch(35.07, 53.30, 23.87°)
OKLab	oklab(45.92% 0.1443 0.0511)
OKLCH	oklch(45.92% 0.153 19.5)
XYZ	xyz(14.7783, 8.5329, 4.0002)
Luminance	0.0853 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B2533 #259B8D

analogous

#9B256E #9B2533 #9B5225

triadic

#9B2533 #339B25 #25339B

tetradic

#9B2533 #6E9B25 #259B8D #52259B

square

#9B2533 #6E9B25 #259B8D #52259B

split-complementary

#9B2533 #259B52 #256E9B

monochromatic

#380D12 #6A1923 #9B2533 #CC3143 #D9616F

Accessibility & contrast

On white

7.76

#9B2533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#9B2533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B2533

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B2533	#FFFFFF	#000000	##FFFFFF
##9B2533	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)

#474333

Deuteranopia (green-blind)

#645C30

Tritanopia (blue-blind)

#AA002B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9b2533;
/* rgb */ color: rgb(155, 37, 51);
/* oklch */ color: oklch(45.9% 0.153 19.5);

Tailwind

colors: {
  custom: {
    50: '#c06a6a',
    500: '#9b2533',
    950: '#000000',
  },
}

SCSS

$custom: #9b2533;
$custom-light: #c06a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#9b2533",
  "rgb": {
    "r": 155,
    "g": 37,
    "b": 51
  },
  "hsl": {
    "h": 352.881,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.45922,
    "c": 0.15311,
    "h": 19.5
  },
  "luminance": 0.08531
}

Semantic roles & 50–950 ramp

primary

#9B2533

secondary

#5DBFB3

accent

#E5D143

background

#FCF6F6

surface

#F9ECEB

border

#D2C7C6

text

#140706

muted

#827A7A

Preview Lab

Preview with #9B2533

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

Preview Lab → · Contrast checker → · Palette generator →