#B1334A#B1334A

#B1334A is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.6% C 0.162 H 14.5°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#B1334A
RGB	rgb(177, 51, 74)
HSL	hsl(349, 55%, 45%)
HSV	hsv(349, 71%, 69%)
CMYK	cmyk(0%, 71.2%, 58.2%, 30.6%)
CIE-LAB	lab(41.55, 52.05, 16.33)
CIE-LCH	lch(41.55, 54.55, 17.42°)
OKLab	oklab(51.65% 0.1565 0.0404)
OKLCH	oklch(51.65% 0.162 14.5)
XYZ	xyz(20.5533, 12.2121, 7.7521)
Luminance	0.1221 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1334A #33B19A

analogous

#B13389 #B1334A #B15B33

triadic

#B1334A #4AB133 #334AB1

tetradic

#B1334A #89B133 #33B19A #5B33B1

square

#B1334A #89B133 #33B19A #5B33B1

split-complementary

#B1334A #33B15B #3389B1

monochromatic

#521822 #812536 #B1334A #CE546A #DB8393

Accessibility & contrast

On white

6.10

#B1334A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#B1334A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1334A

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1334A	#FFFFFF	#000000	##FFFFFF
##B1334A	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54514A

Deuteranopia (green-blind)

#746C47

Tritanopia (blue-blind)

#C2133C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b1334a;
/* rgb */ color: rgb(177, 51, 74);
/* oklch */ color: oklch(51.6% 0.162 14.5);

Tailwind

colors: {
  custom: {
    50: '#cf747c',
    500: '#b1334a',
    950: '#000000',
  },
}

SCSS

$custom: #b1334a;
$custom-light: #cf747c;
$custom-dark: #000000;

JSON

{
  "hex": "#b1334a",
  "rgb": {
    "r": 177,
    "g": 51,
    "b": 74
  },
  "hsl": {
    "h": 349.048,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51649,
    "c": 0.16164,
    "h": 14.5
  },
  "luminance": 0.12209
}

Semantic roles & 50–950 ramp

primary

#B1334A

secondary

#7BC5B7

accent

#DFC349

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #B1334A

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

Preview Lab → · Contrast checker → · Palette generator →