#B32D1A#B32D1A

#B32D1A is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.7% C 0.174 H 31.3°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#B32D1A
RGB	rgb(179, 45, 26)
HSL	hsl(7, 75%, 40%)
HSV	hsv(7, 85%, 70%)
CMYK	cmyk(0%, 74.9%, 85.5%, 29.8%)
CIE-LAB	lab(40.47, 52.57, 43.18)
CIE-LCH	lch(40.47, 68.03, 39.39°)
OKLab	oklab(50.7% 0.1483 0.0901)
OKLCH	oklch(50.7% 0.174 31.3)
XYZ	xyz(19.7177, 11.5382, 2.1660)
Luminance	0.1153 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32D1A #1AA0B3

analogous

#B31A53 #B32D1A #B3791A

triadic

#B32D1A #1AB32D #2D1AB3

tetradic

#B32D1A #53B31A #1AA0B3 #791AB3

square

#B32D1A #53B31A #1AA0B3 #791AB3

split-complementary

#B32D1A #1AB379 #1A53B3

monochromatic

#48120A #7E2012 #B32D1A #E0412A #E87060

Accessibility & contrast

On white

6.35

#B32D1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#B32D1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32D1A

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32D1A	#FFFFFF	#000000	##FFFFFF
##B32D1A	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D16

Deuteranopia (green-blind)

#776A11

Tritanopia (blue-blind)

#C6002A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b32d1a;
/* rgb */ color: rgb(179, 45, 26);
/* oklch */ color: oklch(50.7% 0.174 31.3);

Tailwind

colors: {
  custom: {
    50: '#d37059',
    500: '#b32d1a',
    950: '#000000',
  },
}

SCSS

$custom: #b32d1a;
$custom-light: #d37059;
$custom-dark: #000000;

JSON

{
  "hex": "#b32d1a",
  "rgb": {
    "r": 179,
    "g": 45,
    "b": 26
  },
  "hsl": {
    "h": 7.451,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.50699,
    "c": 0.17354,
    "h": 31.3
  },
  "luminance": 0.11535
}

Semantic roles & 50–950 ramp

primary

#B32D1A

secondary

#5DBECC

accent

#DAF137

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160804

muted

#847B79

Preview Lab

Preview with #B32D1A

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

Preview Lab → · Contrast checker → · Palette generator →