#911C32#911C32

#911C32 is a dark, vivid red. Relative luminance 0.071; OKLCH L 43.3% C 0.151 H 16.5°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#911C32
RGB	rgb(145, 28, 50)
HSL	hsl(349, 68%, 34%)
HSV	hsv(349, 81%, 57%)
CMYK	cmyk(0%, 80.7%, 65.5%, 43.1%)
CIE-LAB	lab(31.99, 48.54, 17.87)
CIE-LCH	lch(31.99, 51.73, 20.21°)
OKLab	oklab(43.28% 0.1449 0.0429)
OKLCH	oklch(43.28% 0.151 16.5)
XYZ	xyz(12.6694, 7.0825, 3.7169)
Luminance	0.0708 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#911C32 #1C917B

analogous

#911C6D #911C32 #91411C

triadic

#911C32 #32911C #1C3291

tetradic

#911C32 #6D911C #1C917B #411C91

square

#911C32 #6D911C #1C917B #411C91

split-complementary

#911C32 #1C9141 #1C6D91

monochromatic

#2A080F #5E1220 #911C32 #C42644 #DC4B66

Accessibility & contrast

On white

8.69

#911C32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#911C32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #911C32

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##911C32	#FFFFFF	#000000	##FFFFFF
##911C32	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3C32

Deuteranopia (green-blind)

#5C542F

Tritanopia (blue-blind)

#9F0026

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #911c32;
/* rgb */ color: rgb(145, 28, 50);
/* oklch */ color: oklch(43.3% 0.151 16.5);

Tailwind

colors: {
  custom: {
    50: '#b86569',
    500: '#911c32',
    950: '#000000',
  },
}

SCSS

$custom: #911c32;
$custom-light: #b86569;
$custom-dark: #000000;

JSON

{
  "hex": "#911c32",
  "rgb": {
    "r": 145,
    "g": 28,
    "b": 50
  },
  "hsl": {
    "h": 348.718,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.43276,
    "c": 0.15113,
    "h": 16.5
  },
  "luminance": 0.07081
}

Semantic roles & 50–950 ramp

primary

#911C32

secondary

#4ABEA9

accent

#EBCA3D

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130606

muted

#827A7A

Preview Lab

Preview with #911C32

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

Preview Lab → · Contrast checker → · Palette generator →