#911C26#911C26

#911C26 is a dark, vivid red. Relative luminance 0.070; OKLCH L 43.1% C 0.152 H 22.4°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#911C26
RGB	rgb(145, 28, 38)
HSL	hsl(355, 68%, 34%)
HSV	hsv(355, 81%, 57%)
CMYK	cmyk(0%, 80.7%, 73.8%, 43.1%)
CIE-LAB	lab(31.79, 47.90, 25.34)
CIE-LCH	lch(31.79, 54.19, 27.88°)
OKLab	oklab(43.06% 0.1401 0.0578)
OKLCH	oklch(43.06% 0.152 22.4)
XYZ	xyz(12.4436, 6.9922, 2.5278)
Luminance	0.0699 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#911C26 #1C9187

analogous

#911C61 #911C26 #914D1C

triadic

#911C26 #26911C #1C2691

tetradic

#911C26 #61911C #1C9187 #4D1C91

square

#911C26 #61911C #1C9187 #4D1C91

split-complementary

#911C26 #1C914D #1C6191

monochromatic

#2A080B #5E1219 #911C26 #C42633 #DC4B58

Accessibility & contrast

On white

8.76

#911C26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#911C26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #911C26

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##911C26	#FFFFFF	#000000	##FFFFFF
##911C26	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403B25

Deuteranopia (green-blind)

#5D5422

Tritanopia (blue-blind)

#A00021

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #911c26;
/* rgb */ color: rgb(145, 28, 38);
/* oklch */ color: oklch(43.1% 0.152 22.4);

Tailwind

colors: {
  custom: {
    50: '#b96460',
    500: '#911c26',
    950: '#000000',
  },
}

SCSS

$custom: #911c26;
$custom-light: #b96460;
$custom-dark: #000000;

JSON

{
  "hex": "#911c26",
  "rgb": {
    "r": 145,
    "g": 28,
    "b": 38
  },
  "hsl": {
    "h": 354.872,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.43058,
    "c": 0.15156,
    "h": 22.4
  },
  "luminance": 0.0699
}

Semantic roles & 50–950 ramp

primary

#911C26

secondary

#4ABEB5

accent

#EBDC3D

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130605

muted

#827A79

Preview Lab

Preview with #911C26

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

Preview Lab → · Contrast checker → · Palette generator →