#B3334A#B3334A

#B3334A is a mid, vivid red. Relative luminance 0.124; OKLCH L 52.0% C 0.164 H 14.8°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#B3334A
RGB	rgb(179, 51, 74)
HSL	hsl(349, 56%, 45%)
HSV	hsv(349, 72%, 70%)
CMYK	cmyk(0%, 71.5%, 58.7%, 29.8%)
CIE-LAB	lab(41.92, 52.67, 16.89)
CIE-LCH	lch(41.92, 55.32, 17.78°)
OKLab	oklab(51.99% 0.1583 0.0417)
OKLCH	oklch(51.99% 0.164 14.8)
XYZ	xyz(21.0123, 12.4487, 7.7736)
Luminance	0.1245 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3334A #33B39C

analogous

#B3338A #B3334A #B35C33

triadic

#B3334A #4AB333 #334AB3

tetradic

#B3334A #8AB333 #33B39C #5C33B3

square

#B3334A #8AB333 #33B39C #5C33B3

split-complementary

#B3334A #33B35C #338AB3

monochromatic

#541823 #832536 #B3334A #CE556B #DC8494

Accessibility & contrast

On white

6.02

#B3334A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#B3334A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3334A

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3334A	#FFFFFF	#000000	##FFFFFF
##B3334A	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54524A

Deuteranopia (green-blind)

#756D47

Tritanopia (blue-blind)

#C4113C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b3334a;
/* rgb */ color: rgb(179, 51, 74);
/* oklch */ color: oklch(52.0% 0.164 14.8);

Tailwind

colors: {
  custom: {
    50: '#d0747c',
    500: '#b3334a',
    950: '#000000',
  },
}

SCSS

$custom: #b3334a;
$custom-light: #d0747c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3334a",
  "rgb": {
    "r": 179,
    "g": 51,
    "b": 74
  },
  "hsl": {
    "h": 349.219,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51992,
    "c": 0.16367,
    "h": 14.8
  },
  "luminance": 0.12446
}

Semantic roles & 50–950 ramp

primary

#B3334A

secondary

#7CC6B8

accent

#DFC449

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #B3334A

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

Preview Lab → · Contrast checker → · Palette generator →