#B1334B#B1334B

#B1334B is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.7% C 0.162 H 14.0°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#B1334B
RGB	rgb(177, 51, 75)
HSL	hsl(349, 55%, 45%)
HSV	hsv(349, 71%, 69%)
CMYK	cmyk(0%, 71.2%, 57.6%, 30.6%)
CIE-LAB	lab(41.57, 52.12, 15.74)
CIE-LCH	lch(41.57, 54.44, 16.80°)
OKLab	oklab(51.67% 0.1569 0.0391)
OKLCH	oklch(51.67% 0.162 14)
XYZ	xyz(20.5872, 12.2256, 7.9310)
Luminance	0.1222 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1334B #33B199

analogous

#B1338A #B1334B #B15A33

triadic

#B1334B #4BB133 #334BB1

tetradic

#B1334B #8AB133 #33B199 #5A33B1

square

#B1334B #8AB133 #33B199 #5A33B1

split-complementary

#B1334B #33B15A #338AB1

monochromatic

#521823 #812537 #B1334B #CE546B #DB8394

Accessibility & contrast

On white

6.10

#B1334B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#B1334B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1334B

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1334B	#FFFFFF	#000000	##FFFFFF
##B1334B	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)

#53524B

Deuteranopia (green-blind)

#746C48

Tritanopia (blue-blind)

#C2133D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b1334b;
/* rgb */ color: rgb(177, 51, 75);
/* oklch */ color: oklch(51.7% 0.162 14.0);

Tailwind

colors: {
  custom: {
    50: '#cf747d',
    500: '#b1334b',
    950: '#000000',
  },
}

SCSS

$custom: #b1334b;
$custom-light: #cf747d;
$custom-dark: #000000;

JSON

{
  "hex": "#b1334b",
  "rgb": {
    "r": 177,
    "g": 51,
    "b": 75
  },
  "hsl": {
    "h": 348.571,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51672,
    "c": 0.16168,
    "h": 14
  },
  "luminance": 0.12223
}

Semantic roles & 50–950 ramp

primary

#B1334B

secondary

#7BC5B7

accent

#DFC249

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #B1334B

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

Preview Lab → · Contrast checker → · Palette generator →