#B1322D#B1322D

#B1322D is a mid, vivid red. Relative luminance 0.118; OKLCH L 51.0% C 0.164 H 27.0°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#B1322D
RGB	rgb(177, 50, 45)
HSL	hsl(2, 59%, 44%)
HSV	hsv(2, 75%, 69%)
CMYK	cmyk(0%, 71.8%, 74.6%, 30.6%)
CIE-LAB	lab(40.93, 50.75, 33.24)
CIE-LCH	lch(40.93, 60.67, 33.22°)
OKLab	oklab(51.03% 0.1465 0.0747)
OKLCH	oklch(51.03% 0.164 27)
XYZ	xyz(19.7480, 11.8208, 3.7239)
Luminance	0.1182 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1322D #2DACB1

analogous

#B12D6A #B1322D #B1742D

triadic

#B1322D #2DB132 #322DB1

tetradic

#B1322D #6AB12D #2DACB1 #742DB1

square

#B1322D #6AB12D #2DACB1 #742DB1

split-complementary

#B1322D #2DB174 #2D6AB1

monochromatic

#4F1614 #802421 #B1322D #D14F4A #DD7F7B

Accessibility & contrast

On white

6.24

#B1322D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#B1322D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1322D

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1322D	#FFFFFF	#000000	##FFFFFF
##B1322D	1.00	6.24	3.36	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574F2B

Deuteranopia (green-blind)

#776B28

Tritanopia (blue-blind)

#C30032

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b1322d;
/* rgb */ color: rgb(177, 50, 45);
/* oklch */ color: oklch(51.0% 0.164 27.0);

Tailwind

colors: {
  custom: {
    50: '#d17366',
    500: '#b1322d',
    950: '#000000',
  },
}

SCSS

$custom: #b1322d;
$custom-light: #d17366;
$custom-dark: #000000;

JSON

{
  "hex": "#b1322d",
  "rgb": {
    "r": 177,
    "g": 50,
    "b": 45
  },
  "hsl": {
    "h": 2.273,
    "s": 59.459,
    "l": 43.529
  },
  "oklch": {
    "l": 0.5103,
    "c": 0.16449,
    "h": 27
  },
  "luminance": 0.11818
}

Semantic roles & 50–950 ramp

primary

#B1322D

secondary

#74C3C6

accent

#DDE345

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B1322D

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

Preview Lab → · Contrast checker → · Palette generator →