#B2343D#B2343D

#B2343D is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.7% C 0.162 H 21.1°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#B2343D
RGB	rgb(178, 52, 61)
HSL	hsl(356, 55%, 45%)
HSV	hsv(356, 71%, 70%)
CMYK	cmyk(0%, 70.8%, 65.7%, 30.2%)
CIE-LAB	lab(41.63, 51.13, 24.52)
CIE-LCH	lch(41.63, 56.70, 25.62°)
OKLab	oklab(51.66% 0.151 0.0582)
OKLCH	oklch(51.66% 0.162 21.1)
XYZ	xyz(20.4325, 12.2608, 5.7047)
Luminance	0.1226 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2343D #34B2A9

analogous

#B2347C #B2343D #B26A34

triadic

#B2343D #3DB234 #343DB2

tetradic

#B2343D #7CB234 #34B2A9 #6A34B2

square

#B2343D #7CB234 #34B2A9 #6A34B2

split-complementary

#B2343D #34B26A #347CB2

monochromatic

#53181D #83262D #B2343D #CE565E #DB858B

Accessibility & contrast

On white

6.08

#B2343D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#B2343D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2343D

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2343D	#FFFFFF	#000000	##FFFFFF
##B2343D	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57513C

Deuteranopia (green-blind)

#766C39

Tritanopia (blue-blind)

#C30D38

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b2343d;
/* rgb */ color: rgb(178, 52, 61);
/* oklch */ color: oklch(51.7% 0.162 21.1);

Tailwind

colors: {
  custom: {
    50: '#d07472',
    500: '#b2343d',
    950: '#000000',
  },
}

SCSS

$custom: #b2343d;
$custom-light: #d07472;
$custom-dark: #000000;

JSON

{
  "hex": "#b2343d",
  "rgb": {
    "r": 178,
    "g": 52,
    "b": 61
  },
  "hsl": {
    "h": 355.714,
    "s": 54.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5166,
    "c": 0.16182,
    "h": 21.1
  },
  "luminance": 0.12258
}

Semantic roles & 50–950 ramp

primary

#B2343D

secondary

#7DC5C0

accent

#DED44A

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150908

muted

#837B7B

Preview Lab

Preview with #B2343D

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

Preview Lab → · Contrast checker → · Palette generator →