#BB4253#BB4253

#BB4253 is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.2% C 0.156 H 15.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#BB4253
RGB	rgb(187, 66, 83)
HSL	hsl(352, 48%, 50%)
HSV	hsv(352, 65%, 73%)
CMYK	cmyk(0%, 64.7%, 55.6%, 26.7%)
CIE-LAB	lab(45.76, 49.86, 16.75)
CIE-LCH	lch(45.76, 52.60, 18.57°)
OKLab	oklab(55.18% 0.1498 0.0417)
OKLCH	oklch(55.18% 0.156 15.6)
XYZ	xyz(24.0052, 15.0889, 9.8303)
Luminance	0.1509 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4253 #42BBAA

analogous

#BB4290 #BB4253 #BB6D42

triadic

#BB4253 #53BB42 #4253BB

tetradic

#BB4253 #90BB42 #42BBAA #6D42BB

square

#BB4253 #90BB42 #42BBAA #6D42BB

split-complementary

#BB4253 #42BB6D #4290BB

monochromatic

#61222B #8E323F #BB4253 #CC6E7B #DC9CA5

Accessibility & contrast

On white

5.23

#BB4253 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#BB4253 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4253

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4253	#FFFFFF	#000000	##FFFFFF
##BB4253	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5D53

Deuteranopia (green-blind)

#7E7650

Tritanopia (blue-blind)

#CC2B49

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bb4253;
/* rgb */ color: rgb(187, 66, 83);
/* oklch */ color: oklch(55.2% 0.156 15.6);

Tailwind

colors: {
  custom: {
    50: '#d57d83',
    500: '#bb4253',
    950: '#000000',
  },
}

SCSS

$custom: #bb4253;
$custom-light: #d57d83;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4253",
  "rgb": {
    "r": 187,
    "g": 66,
    "b": 83
  },
  "hsl": {
    "h": 351.57,
    "s": 47.826,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55178,
    "c": 0.15552,
    "h": 15.6
  },
  "luminance": 0.15086
}

Semantic roles & 50–950 ramp

primary

#BB4253

secondary

#91C8C0

accent

#D7C450

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #BB4253

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

Preview Lab → · Contrast checker → · Palette generator →