#B84133#B84133

#B84133 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.0% C 0.157 H 29.7°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#B84133
RGB	rgb(184, 65, 51)
HSL	hsl(6, 57%, 46%)
HSV	hsv(6, 72%, 72%)
CMYK	cmyk(0%, 64.7%, 72.3%, 27.8%)
CIE-LAB	lab(44.54, 47.25, 34.20)
CIE-LCH	lch(44.54, 58.33, 35.90°)
OKLab	oklab(53.99% 0.136 0.0777)
OKLCH	oklch(53.99% 0.157 29.7)
XYZ	xyz(22.2574, 14.2131, 4.7027)
Luminance	0.1421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B84133 #33AAB8

analogous

#B83367 #B84133 #B88333

triadic

#B84133 #33B841 #4133B8

tetradic

#B84133 #67B833 #33AAB8 #8333B8

square

#B84133 #67B833 #33AAB8 #8333B8

split-complementary

#B84133 #33B883 #3367B8

monochromatic

#581F18 #883026 #B84133 #D16458 #DE9188

Accessibility & contrast

On white

5.47

#B84133 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B84133 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B84133

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B84133	#FFFFFF	#000000	##FFFFFF
##B84133	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625931

Deuteranopia (green-blind)

#7F732F

Tritanopia (blue-blind)

#CA233E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b84133;
/* rgb */ color: rgb(184, 65, 51);
/* oklch */ color: oklch(54.0% 0.157 29.7);

Tailwind

colors: {
  custom: {
    50: '#d57b6b',
    500: '#b84133',
    950: '#000000',
  },
}

SCSS

$custom: #b84133;
$custom-light: #d57b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b84133",
  "rgb": {
    "r": 184,
    "g": 65,
    "b": 51
  },
  "hsl": {
    "h": 6.316,
    "s": 56.596,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53993,
    "c": 0.15661,
    "h": 29.7
  },
  "luminance": 0.1421
}

Semantic roles & 50–950 ramp

primary

#B84133

secondary

#7FC0C8

accent

#D0E048

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #B84133

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

Preview Lab → · Contrast checker → · Palette generator →