#B8343D#B8343D

#B8343D is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.7% C 0.168 H 21.5°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#B8343D
RGB	rgb(184, 52, 61)
HSL	hsl(356, 56%, 46%)
HSV	hsv(356, 72%, 72%)
CMYK	cmyk(0%, 71.7%, 66.8%, 27.8%)
CIE-LAB	lab(42.74, 53.05, 26.16)
CIE-LCH	lch(42.74, 59.14, 26.25°)
OKLab	oklab(52.7% 0.1563 0.0616)
OKLCH	oklch(52.7% 0.168 21.5)
XYZ	xyz(21.8398, 12.9865, 5.7706)
Luminance	0.1298 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8343D #34B8AF

analogous

#B8347F #B8343D #B86D34

triadic

#B8343D #3DB834 #343DB8

tetradic

#B8343D #7FB834 #34B8AF #6D34B8

square

#B8343D #7FB834 #34B8AF #6D34B8

split-complementary

#B8343D #34B86D #347FB8

monochromatic

#59191D #88272D #B8343D #D05961 #DE898F

Accessibility & contrast

On white

5.84

#B8343D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B8343D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8343D

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8343D	#FFFFFF	#000000	##FFFFFF
##B8343D	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533C

Deuteranopia (green-blind)

#7A6F39

Tritanopia (blue-blind)

#CA0438

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b8343d;
/* rgb */ color: rgb(184, 52, 61);
/* oklch */ color: oklch(52.7% 0.168 21.5);

Tailwind

colors: {
  custom: {
    50: '#d57572',
    500: '#b8343d',
    950: '#000000',
  },
}

SCSS

$custom: #b8343d;
$custom-light: #d57572;
$custom-dark: #000000;

JSON

{
  "hex": "#b8343d",
  "rgb": {
    "r": 184,
    "g": 52,
    "b": 61
  },
  "hsl": {
    "h": 355.909,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52696,
    "c": 0.16804,
    "h": 21.5
  },
  "luminance": 0.12983
}

Semantic roles & 50–950 ramp

primary

#B8343D

secondary

#80C8C3

accent

#DFD549

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160908

muted

#847B7B

Preview Lab

Preview with #B8343D

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

Preview Lab → · Contrast checker → · Palette generator →