#B34024#B34024

#B34024 is a mid, vivid red. Relative luminance 0.134; OKLCH L 52.9% C 0.155 H 34.8°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#B34024
RGB	rgb(179, 64, 36)
HSL	hsl(12, 67%, 42%)
HSV	hsv(12, 80%, 70%)
CMYK	cmyk(0%, 64.2%, 79.9%, 29.8%)
CIE-LAB	lab(43.33, 45.30, 40.84)
CIE-LCH	lch(43.33, 60.99, 42.04°)
OKLab	oklab(52.87% 0.1275 0.0886)
OKLCH	oklch(52.87% 0.155 34.8)
XYZ	xyz(20.7445, 13.3809, 3.1592)
Luminance	0.1338 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34024 #2497B3

analogous

#B32450 #B34024 #B38724

triadic

#B34024 #24B340 #4024B3

tetradic

#B34024 #50B324 #2497B3 #8724B3

square

#B34024 #50B324 #2497B3 #8724B3

split-complementary

#B34024 #24B387 #2450B3

monochromatic

#4D1C10 #802E1A #B34024 #D85B3C #E2866F

Accessibility & contrast

On white

5.71

#B34024 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#B34024 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34024

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34024	#FFFFFF	#000000	##FFFFFF
##B34024	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615620

Deuteranopia (green-blind)

#7D701F

Tritanopia (blue-blind)

#C5213A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b34024;
/* rgb */ color: rgb(179, 64, 36);
/* oklch */ color: oklch(52.9% 0.155 34.8);

Tailwind

colors: {
  custom: {
    50: '#d27a61',
    500: '#b34024',
    950: '#000000',
  },
}

SCSS

$custom: #b34024;
$custom-light: #d27a61;
$custom-dark: #000000;

JSON

{
  "hex": "#b34024",
  "rgb": {
    "r": 179,
    "g": 64,
    "b": 36
  },
  "hsl": {
    "h": 11.748,
    "s": 66.512,
    "l": 42.157
  },
  "oklch": {
    "l": 0.52869,
    "c": 0.15529,
    "h": 34.8
  },
  "luminance": 0.13378
}

Semantic roles & 50–950 ramp

primary

#B34024

secondary

#6AB6C9

accent

#C8E93E

background

#FEF7F5

surface

#FCEEEA

border

#D5C9C6

text

#160A05

muted

#847C79

Preview Lab

Preview with #B34024

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

Preview Lab → · Contrast checker → · Palette generator →