#B5334E#B5334E

#B5334E is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.4% C 0.166 H 13.1°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#B5334E
RGB	rgb(181, 51, 78)
HSL	hsl(348, 56%, 45%)
HSV	hsv(348, 72%, 71%)
CMYK	cmyk(0%, 71.8%, 56.9%, 29%)
CIE-LAB	lab(42.38, 53.58, 15.08)
CIE-LCH	lch(42.38, 55.66, 15.72°)
OKLab	oklab(52.43% 0.1616 0.0376)
OKLCH	oklch(52.43% 0.166 13.1)
XYZ	xyz(21.6171, 12.7445, 8.5279)
Luminance	0.1274 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5334E #33B59A

analogous

#B5338F #B5334E #B55933

triadic

#B5334E #4EB533 #334EB5

tetradic

#B5334E #8FB533 #33B59A #5933B5

square

#B5334E #8FB533 #33B59A #5933B5

split-complementary

#B5334E #33B559 #338FB5

monochromatic

#561825 #852639 #B5334E #CF566F #DD8698

Accessibility & contrast

On white

5.92

#B5334E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#B5334E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5334E

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5334E	#FFFFFF	#000000	##FFFFFF
##B5334E	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54534E

Deuteranopia (green-blind)

#766E4B

Tritanopia (blue-blind)

#C6123E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b5334e;
/* rgb */ color: rgb(181, 51, 78);
/* oklch */ color: oklch(52.4% 0.166 13.1);

Tailwind

colors: {
  custom: {
    50: '#d2747f',
    500: '#b5334e',
    950: '#000000',
  },
}

SCSS

$custom: #b5334e;
$custom-light: #d2747f;
$custom-dark: #000000;

JSON

{
  "hex": "#b5334e",
  "rgb": {
    "r": 181,
    "g": 51,
    "b": 78
  },
  "hsl": {
    "h": 347.538,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52426,
    "c": 0.16592,
    "h": 13.1
  },
  "luminance": 0.12741
}

Semantic roles & 50–950 ramp

primary

#B5334E

secondary

#7DC6B7

accent

#DFC048

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B5334E

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

Preview Lab → · Contrast checker → · Palette generator →