#BB3E53#BB3E53

#BB3E53 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.7% C 0.160 H 14.4°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#BB3E53
RGB	rgb(187, 62, 83)
HSL	hsl(350, 50%, 49%)
HSV	hsv(350, 67%, 73%)
CMYK	cmyk(0%, 66.8%, 55.6%, 26.7%)
CIE-LAB	lab(45.13, 51.55, 15.91)
CIE-LCH	lch(45.13, 53.95, 17.15°)
OKLab	oklab(54.71% 0.1552 0.0397)
OKLCH	oklch(54.71% 0.16 14.4)
XYZ	xyz(23.7796, 14.6378, 9.7551)
Luminance	0.1464 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3E53 #3EBBA6

analogous

#BB3E92 #BB3E53 #BB683E

triadic

#BB3E53 #53BB3E #3E53BB

tetradic

#BB3E53 #92BB3E #3EBBA6 #683EBB

square

#BB3E53 #92BB3E #3EBBA6 #683EBB

split-complementary

#BB3E53 #3EBB68 #3E92BB

monochromatic

#5F202A #8D2F3F #BB3E53 #CD697A #DC97A3

Accessibility & contrast

On white

5.35

#BB3E53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#BB3E53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3E53

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3E53	#FFFFFF	#000000	##FFFFFF
##BB3E53	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5A53

Deuteranopia (green-blind)

#7D7450

Tritanopia (blue-blind)

#CC2546

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #bb3e53;
/* rgb */ color: rgb(187, 62, 83);
/* oklch */ color: oklch(54.7% 0.160 14.4);

Tailwind

colors: {
  custom: {
    50: '#d57b83',
    500: '#bb3e53',
    950: '#000000',
  },
}

SCSS

$custom: #bb3e53;
$custom-light: #d57b83;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3e53",
  "rgb": {
    "r": 187,
    "g": 62,
    "b": 83
  },
  "hsl": {
    "h": 349.92,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54714,
    "c": 0.16019,
    "h": 14.4
  },
  "luminance": 0.14635
}

Semantic roles & 50–950 ramp

primary

#BB3E53

secondary

#8DC8BE

accent

#DAC24E

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #BB3E53

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

Preview Lab → · Contrast checker → · Palette generator →