#B32419#B32419

#B32419 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.9% C 0.180 H 29.5°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#B32419
RGB	rgb(179, 36, 25)
HSL	hsl(4, 75%, 40%)
HSV	hsv(4, 86%, 70%)
CMYK	cmyk(0%, 79.9%, 86%, 29.8%)
CIE-LAB	lab(39.44, 55.41, 42.77)
CIE-LCH	lch(39.44, 70.00, 37.67°)
OKLab	oklab(49.93% 0.157 0.0888)
OKLCH	oklch(49.93% 0.18 29.5)
XYZ	xyz(19.3992, 10.9188, 2.0056)
Luminance	0.1092 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32419 #19A8B3

analogous

#B3195B #B32419 #B37119

triadic

#B32419 #19B324 #2419B3

tetradic

#B32419 #5BB319 #19A8B3 #7119B3

square

#B32419 #5BB319 #19A8B3 #7119B3

split-complementary

#B32419 #19B371 #195BB3

monochromatic

#480E0A #7D1912 #B32419 #E13528 #E8685E

Accessibility & contrast

On white

6.60

#B32419 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#B32419 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32419

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32419	#FFFFFF	#000000	##FFFFFF
##B32419	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524915

Deuteranopia (green-blind)

#75680F

Tritanopia (blue-blind)

#C60024

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b32419;
/* rgb */ color: rgb(179, 36, 25);
/* oklch */ color: oklch(49.9% 0.180 29.5);

Tailwind

colors: {
  custom: {
    50: '#d46d58',
    500: '#b32419',
    950: '#000000',
  },
}

SCSS

$custom: #b32419;
$custom-light: #d46d58;
$custom-dark: #000000;

JSON

{
  "hex": "#b32419",
  "rgb": {
    "r": 179,
    "g": 36,
    "b": 25
  },
  "hsl": {
    "h": 4.286,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.4993,
    "c": 0.18032,
    "h": 29.5
  },
  "luminance": 0.10916
}

Semantic roles & 50–950 ramp

primary

#B32419

secondary

#5BC4CC

accent

#E5F236

background

#FEF6F5

surface

#FDECE9

border

#D5C7C5

text

#160803

muted

#847A78

Preview Lab

Preview with #B32419

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

Preview Lab → · Contrast checker → · Palette generator →