#B2314B#B2314B

#B2314B is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.6% C 0.165 H 13.6°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#B2314B
RGB	rgb(178, 49, 75)
HSL	hsl(348, 57%, 45%)
HSV	hsv(348, 72%, 70%)
CMYK	cmyk(0%, 72.5%, 57.9%, 30.2%)
CIE-LAB	lab(41.49, 53.17, 15.66)
CIE-LCH	lch(41.49, 55.43, 16.41°)
OKLab	oklab(51.64% 0.1601 0.0389)
OKLCH	oklch(51.64% 0.165 13.6)
XYZ	xyz(20.7304, 12.1725, 7.9132)
Luminance	0.1217 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2314B #31B298

analogous

#B2318C #B2314B #B25831

triadic

#B2314B #4BB231 #314BB2

tetradic

#B2314B #8CB231 #31B298 #5831B2

square

#B2314B #8CB231 #31B298 #5831B2

split-complementary

#B2314B #31B258 #318CB2

monochromatic

#521723 #822437 #B2314B #CF516A #DC8193

Accessibility & contrast

On white

6.12

#B2314B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#B2314B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2314B

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2314B	#FFFFFF	#000000	##FFFFFF
##B2314B	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53514B

Deuteranopia (green-blind)

#746C48

Tritanopia (blue-blind)

#C30D3C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b2314b;
/* rgb */ color: rgb(178, 49, 75);
/* oklch */ color: oklch(51.6% 0.165 13.6);

Tailwind

colors: {
  custom: {
    50: '#cf737d',
    500: '#b2314b',
    950: '#000000',
  },
}

SCSS

$custom: #b2314b;
$custom-light: #cf737d;
$custom-dark: #000000;

JSON

{
  "hex": "#b2314b",
  "rgb": {
    "r": 178,
    "g": 49,
    "b": 75
  },
  "hsl": {
    "h": 347.907,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51644,
    "c": 0.1648,
    "h": 13.6
  },
  "luminance": 0.1217
}

Semantic roles & 50–950 ramp

primary

#B2314B

secondary

#79C5B6

accent

#E0C148

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #B2314B

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

Preview Lab → · Contrast checker → · Palette generator →