#B2364A#B2364A

#B2364A is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.1% C 0.159 H 15.4°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#B2364A
RGB	rgb(178, 54, 74)
HSL	hsl(350, 53%, 45%)
HSV	hsv(350, 70%, 70%)
CMYK	cmyk(0%, 69.7%, 58.4%, 30.2%)
CIE-LAB	lab(42.16, 51.21, 17.18)
CIE-LCH	lch(42.16, 54.01, 18.54°)
OKLab	oklab(52.13% 0.1537 0.0424)
OKLCH	oklch(52.13% 0.159 15.4)
XYZ	xyz(20.9173, 12.6006, 7.8079)
Luminance	0.1260 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2364A #36B29E

analogous

#B23688 #B2364A #B26036

triadic

#B2364A #4AB236 #364AB2

tetradic

#B2364A #88B236 #36B29E #6036B2

square

#B2364A #88B236 #36B29E #6036B2

split-complementary

#B2364A #36B260 #3688B2

monochromatic

#541A23 #832836 #B2364A #CD596B #DB8895

Accessibility & contrast

On white

5.97

#B2364A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#B2364A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2364A

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2364A	#FFFFFF	#000000	##FFFFFF
##B2364A	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56534A

Deuteranopia (green-blind)

#766D47

Tritanopia (blue-blind)

#C3193E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b2364a;
/* rgb */ color: rgb(178, 54, 74);
/* oklch */ color: oklch(52.1% 0.159 15.4);

Tailwind

colors: {
  custom: {
    50: '#cf757c',
    500: '#b2364a',
    950: '#000000',
  },
}

SCSS

$custom: #b2364a;
$custom-light: #cf757c;
$custom-dark: #000000;

JSON

{
  "hex": "#b2364a",
  "rgb": {
    "r": 178,
    "g": 54,
    "b": 74
  },
  "hsl": {
    "h": 350.323,
    "s": 53.448,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52133,
    "c": 0.15942,
    "h": 15.4
  },
  "luminance": 0.12598
}

Semantic roles & 50–950 ramp

primary

#B2364A

secondary

#7FC5B9

accent

#DDC54B

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #B2364A

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

Preview Lab → · Contrast checker → · Palette generator →