#B84343#B84343

#B84343 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.5% C 0.152 H 23.6°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#B84343
RGB	rgb(184, 67, 67)
HSL	hsl(0, 47%, 49%)
HSV	hsv(0, 64%, 72%)
CMYK	cmyk(0%, 63.6%, 63.6%, 27.8%)
CIE-LAB	lab(45.10, 47.27, 25.49)
CIE-LCH	lch(45.10, 53.70, 28.34°)
OKLab	oklab(54.49% 0.1392 0.0608)
OKLCH	oklch(54.49% 0.152 23.6)
XYZ	xyz(22.7897, 14.6130, 6.9296)
Luminance	0.1461 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B84343 #43B8B8

analogous

#B8437E #B84343 #B87E43

triadic

#B84343 #43B843 #4343B8

tetradic

#B84343 #7EB843 #43B8B8 #7E43B8

square

#B84343 #7EB843 #43B8B8 #7E43B8

split-complementary

#B84343 #43B87E #437EB8

monochromatic

#5E2222 #8B3333 #B84343 #CA6E6E #DB9B9B

Accessibility & contrast

On white

5.35

#B84343 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#B84343 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B84343

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B84343	#FFFFFF	#000000	##FFFFFF
##B84343	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615B42

Deuteranopia (green-blind)

#7F7440

Tritanopia (blue-blind)

#CA2A44

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b84343;
/* rgb */ color: rgb(184, 67, 67);
/* oklch */ color: oklch(54.5% 0.152 23.6);

Tailwind

colors: {
  custom: {
    50: '#d47d77',
    500: '#b84343',
    950: '#000000',
  },
}

SCSS

$custom: #b84343;
$custom-light: #d47d77;
$custom-dark: #000000;

JSON

{
  "hex": "#b84343",
  "rgb": {
    "r": 184,
    "g": 67,
    "b": 67
  },
  "hsl": {
    "h": 0,
    "s": 46.614,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54491,
    "c": 0.15191,
    "h": 23.6
  },
  "luminance": 0.1461
}

Semantic roles & 50–950 ramp

primary

#B84343

secondary

#90C7C7

accent

#D6D652

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B84343

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

Preview Lab → · Contrast checker → · Palette generator →