#BB424A#BB424A

#BB424A is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.0% C 0.156 H 20.1°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#BB424A
RGB	rgb(187, 66, 74)
HSL	hsl(356, 48%, 50%)
HSV	hsv(356, 65%, 73%)
CMYK	cmyk(0%, 64.7%, 60.4%, 26.7%)
CIE-LAB	lab(45.58, 49.20, 21.99)
CIE-LCH	lch(45.58, 53.89, 24.09°)
OKLab	oklab(54.99% 0.1462 0.0534)
OKLCH	oklch(54.99% 0.156 20.1)
XYZ	xyz(23.6800, 14.9588, 8.1176)
Luminance	0.1496 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB424A #42BBB3

analogous

#BB4287 #BB424A #BB7742

triadic

#BB424A #4ABB42 #424ABB

tetradic

#BB424A #87BB42 #42BBB3 #7742BB

square

#BB424A #87BB42 #42BBB3 #7742BB

split-complementary

#BB424A #42BB77 #4287BB

monochromatic

#612226 #8E3238 #BB424A #CC6E74 #DC9CA0

Accessibility & contrast

On white

5.26

#BB424A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#BB424A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB424A

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB424A	#FFFFFF	#000000	##FFFFFF
##BB424A	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615C49

Deuteranopia (green-blind)

#7F7547

Tritanopia (blue-blind)

#CD2946

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bb424a;
/* rgb */ color: rgb(187, 66, 74);
/* oklch */ color: oklch(55.0% 0.156 20.1);

Tailwind

colors: {
  custom: {
    50: '#d67d7c',
    500: '#bb424a',
    950: '#000000',
  },
}

SCSS

$custom: #bb424a;
$custom-light: #d67d7c;
$custom-dark: #000000;

JSON

{
  "hex": "#bb424a",
  "rgb": {
    "r": 187,
    "g": 66,
    "b": 74
  },
  "hsl": {
    "h": 356.033,
    "s": 47.826,
    "l": 49.608
  },
  "oklch": {
    "l": 0.54987,
    "c": 0.15569,
    "h": 20.1
  },
  "luminance": 0.14956
}

Semantic roles & 50–950 ramp

primary

#BB424A

secondary

#91C8C4

accent

#D7CE50

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A09

muted

#847C7B

Preview Lab

Preview with #BB424A

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

Preview Lab → · Contrast checker → · Palette generator →