#B54152#B54152

#B54152 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.1% C 0.150 H 15.0°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#B54152
RGB	rgb(181, 65, 82)
HSL	hsl(351, 47%, 48%)
HSV	hsv(351, 64%, 71%)
CMYK	cmyk(0%, 64.1%, 54.7%, 29%)
CIE-LAB	lab(44.54, 48.22, 15.55)
CIE-LCH	lch(44.54, 50.66, 17.87°)
OKLab	oklab(54.07% 0.1451 0.0389)
OKLCH	oklch(54.07% 0.15 15)
XYZ	xyz(22.4713, 14.2165, 9.5417)
Luminance	0.1421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54152 #41B5A4

analogous

#B5418C #B54152 #B56A41

triadic

#B54152 #52B541 #4152B5

tetradic

#B54152 #8CB541 #41B5A4 #6A41B5

square

#B54152 #8CB541 #41B5A4 #6A41B5

split-complementary

#B54152 #41B56A #418CB5

monochromatic

#5B2129 #88313E #B54152 #C96A78 #DA97A1

Accessibility & contrast

On white

5.46

#B54152 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B54152 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54152

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54152	#FFFFFF	#000000	##FFFFFF
##B54152	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5A52

Deuteranopia (green-blind)

#7A724F

Tritanopia (blue-blind)

#C52C48

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b54152;
/* rgb */ color: rgb(181, 65, 82);
/* oklch */ color: oklch(54.1% 0.150 15.0);

Tailwind

colors: {
  custom: {
    50: '#d17c82',
    500: '#b54152',
    950: '#000000',
  },
}

SCSS

$custom: #b54152;
$custom-light: #d17c82;
$custom-dark: #000000;

JSON

{
  "hex": "#b54152",
  "rgb": {
    "r": 181,
    "g": 65,
    "b": 82
  },
  "hsl": {
    "h": 351.207,
    "s": 47.154,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54068,
    "c": 0.15019,
    "h": 15
  },
  "luminance": 0.14214
}

Semantic roles & 50–950 ramp

primary

#B54152

secondary

#8CC5BD

accent

#D7C351

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B54152

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

Preview Lab → · Contrast checker → · Palette generator →