#B32A15#B32A15

#B32A15 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.4% C 0.176 H 31.6°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#B32A15
RGB	rgb(179, 42, 21)
HSL	hsl(8, 79%, 39%)
HSV	hsv(8, 88%, 70%)
CMYK	cmyk(0%, 76.5%, 88.3%, 29.8%)
CIE-LAB	lab(40.08, 53.47, 45.17)
CIE-LCH	lch(40.08, 70.00, 40.19°)
OKLab	oklab(50.39% 0.1503 0.0925)
OKLCH	oklch(50.39% 0.176 31.6)
XYZ	xyz(19.5562, 11.2969, 1.8602)
Luminance	0.1129 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32A15 #159EB3

analogous

#B3154F #B32A15 #B37915

triadic

#B32A15 #15B32A #2A15B3

tetradic

#B32A15 #4FB315 #159EB3 #7915B3

square

#B32A15 #4FB315 #159EB3 #7915B3

split-complementary

#B32A15 #15B379 #154FB3

monochromatic

#451008 #7C1D0F #B32A15 #E53A20 #EB6B57

Accessibility & contrast

On white

6.44

#B32A15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#B32A15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32A15

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32A15	#FFFFFF	#000000	##FFFFFF
##B32A15	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B10

Deuteranopia (green-blind)

#77690A

Tritanopia (blue-blind)

#C60027

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b32a15;
/* rgb */ color: rgb(179, 42, 21);
/* oklch */ color: oklch(50.4% 0.176 31.6);

Tailwind

colors: {
  custom: {
    50: '#d46f56',
    500: '#b32a15',
    950: '#000000',
  },
}

SCSS

$custom: #b32a15;
$custom-light: #d46f56;
$custom-dark: #000000;

JSON

{
  "hex": "#b32a15",
  "rgb": {
    "r": 179,
    "g": 42,
    "b": 21
  },
  "hsl": {
    "h": 7.975,
    "s": 79,
    "l": 39.216
  },
  "oklch": {
    "l": 0.50393,
    "c": 0.17649,
    "h": 31.6
  },
  "luminance": 0.11294
}

Semantic roles & 50–950 ramp

primary

#B32A15

secondary

#56BECE

accent

#DCF532

background

#FEF7F5

surface

#FDEDE9

border

#D5C8C5

text

#160803

muted

#847B78

Preview Lab

Preview with #B32A15

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

Preview Lab → · Contrast checker → · Palette generator →