#B3334B#B3334B

#B3334B is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.0% C 0.164 H 14.3°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#B3334B
RGB	rgb(179, 51, 75)
HSL	hsl(349, 56%, 45%)
HSV	hsv(349, 72%, 70%)
CMYK	cmyk(0%, 71.5%, 58.1%, 29.8%)
CIE-LAB	lab(41.94, 52.74, 16.30)
CIE-LCH	lch(41.94, 55.21, 17.17°)
OKLab	oklab(52.01% 0.1587 0.0404)
OKLCH	oklch(52.01% 0.164 14.3)
XYZ	xyz(21.0463, 12.4623, 7.9525)
Luminance	0.1246 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3334B #33B39B

analogous

#B3338B #B3334B #B35B33

triadic

#B3334B #4BB333 #334BB3

tetradic

#B3334B #8BB333 #33B39B #5B33B3

square

#B3334B #8BB333 #33B39B #5B33B3

split-complementary

#B3334B #33B35B #338BB3

monochromatic

#541823 #832537 #B3334B #CE556C #DC8495

Accessibility & contrast

On white

6.01

#B3334B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#B3334B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3334B

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3334B	#FFFFFF	#000000	##FFFFFF
##B3334B	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54524B

Deuteranopia (green-blind)

#756D48

Tritanopia (blue-blind)

#C4123D

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b3334b;
/* rgb */ color: rgb(179, 51, 75);
/* oklch */ color: oklch(52.0% 0.164 14.3);

Tailwind

colors: {
  custom: {
    50: '#d0747d',
    500: '#b3334b',
    950: '#000000',
  },
}

SCSS

$custom: #b3334b;
$custom-light: #d0747d;
$custom-dark: #000000;

JSON

{
  "hex": "#b3334b",
  "rgb": {
    "r": 179,
    "g": 51,
    "b": 75
  },
  "hsl": {
    "h": 348.75,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.52014,
    "c": 0.16372,
    "h": 14.3
  },
  "luminance": 0.12459
}

Semantic roles & 50–950 ramp

primary

#B3334B

secondary

#7CC6B8

accent

#DFC349

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #B3334B

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

Preview Lab → · Contrast checker → · Palette generator →