#911E36#911E36

#911E36 is a dark, vivid red. Relative luminance 0.072; OKLCH L 43.5% C 0.149 H 14.8°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#911E36
RGB	rgb(145, 30, 54)
HSL	hsl(347, 66%, 34%)
HSV	hsv(347, 79%, 57%)
CMYK	cmyk(0%, 79.3%, 62.8%, 43.1%)
CIE-LAB	lab(32.29, 48.18, 15.65)
CIE-LCH	lch(32.29, 50.65, 18.00°)
OKLab	oklab(43.53% 0.1445 0.0382)
OKLCH	oklch(43.53% 0.15 14.8)
XYZ	xyz(12.8085, 7.2165, 4.2078)
Luminance	0.0722 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#911E36 #1E9179

analogous

#911E70 #911E36 #91401E

triadic

#911E36 #36911E #1E3691

tetradic

#911E36 #70911E #1E9179 #401E91

square

#911E36 #70911E #1E9179 #401E91

split-complementary

#911E36 #1E9140 #1E7091

monochromatic

#2C0910 #5E1423 #911E36 #C42849 #DB4F6C

Accessibility & contrast

On white

8.60

#911E36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#911E36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #911E36

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##911E36	#FFFFFF	#000000	##FFFFFF
##911E36	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3D36

Deuteranopia (green-blind)

#5C5533

Tritanopia (blue-blind)

#9F0028

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #911e36;
/* rgb */ color: rgb(145, 30, 54);
/* oklch */ color: oklch(43.5% 0.149 14.8);

Tailwind

colors: {
  custom: {
    50: '#b8666c',
    500: '#911e36',
    950: '#000000',
  },
}

SCSS

$custom: #911e36;
$custom-light: #b8666c;
$custom-dark: #000000;

JSON

{
  "hex": "#911e36",
  "rgb": {
    "r": 145,
    "g": 30,
    "b": 54
  },
  "hsl": {
    "h": 347.478,
    "s": 65.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.43525,
    "c": 0.1495,
    "h": 14.8
  },
  "luminance": 0.07215
}

Semantic roles & 50–950 ramp

primary

#911E36

secondary

#4DBDA6

accent

#E9C53F

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130607

muted

#827A7A

Preview Lab

Preview with #911E36

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

Preview Lab → · Contrast checker → · Palette generator →