#B32C1A#B32C1A

#B32C1A is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.6% C 0.174 H 31.0°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#B32C1A
RGB	rgb(179, 44, 26)
HSL	hsl(7, 75%, 40%)
HSV	hsv(7, 85%, 70%)
CMYK	cmyk(0%, 75.4%, 85.5%, 29.8%)
CIE-LAB	lab(40.35, 52.92, 43.07)
CIE-LCH	lch(40.35, 68.23, 39.14°)
OKLab	oklab(50.61% 0.1494 0.0899)
OKLCH	oklch(50.61% 0.174 31)
XYZ	xyz(19.6800, 11.4628, 2.1534)
Luminance	0.1146 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32C1A #1AA1B3

analogous

#B31A54 #B32C1A #B3791A

triadic

#B32C1A #1AB32C #2C1AB3

tetradic

#B32C1A #54B31A #1AA1B3 #791AB3

square

#B32C1A #54B31A #1AA1B3 #791AB3

split-complementary

#B32C1A #1AB379 #1A54B3

monochromatic

#48120A #7E1F12 #B32C1A #E0402A #E87060

Accessibility & contrast

On white

6.38

#B32C1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#B32C1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32C1A

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32C1A	#FFFFFF	#000000	##FFFFFF
##B32C1A	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C16

Deuteranopia (green-blind)

#776A11

Tritanopia (blue-blind)

#C6002A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b32c1a;
/* rgb */ color: rgb(179, 44, 26);
/* oklch */ color: oklch(50.6% 0.174 31.0);

Tailwind

colors: {
  custom: {
    50: '#d47059',
    500: '#b32c1a',
    950: '#000000',
  },
}

SCSS

$custom: #b32c1a;
$custom-light: #d47059;
$custom-dark: #000000;

JSON

{
  "hex": "#b32c1a",
  "rgb": {
    "r": 179,
    "g": 44,
    "b": 26
  },
  "hsl": {
    "h": 7.059,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.50607,
    "c": 0.17433,
    "h": 31
  },
  "luminance": 0.1146
}

Semantic roles & 50–950 ramp

primary

#B32C1A

secondary

#5DBFCC

accent

#DBF137

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160804

muted

#847B79

Preview Lab

Preview with #B32C1A

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

Preview Lab → · Contrast checker → · Palette generator →