#BB3D57#BB3D57

#BB3D57 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.7% C 0.162 H 12.1°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#BB3D57
RGB	rgb(187, 61, 87)
HSL	hsl(348, 51%, 49%)
HSV	hsv(348, 67%, 73%)
CMYK	cmyk(0%, 67.4%, 53.5%, 26.7%)
CIE-LAB	lab(45.07, 52.28, 13.37)
CIE-LCH	lch(45.07, 53.96, 14.34°)
OKLab	oklab(54.7% 0.1581 0.0338)
OKLCH	oklch(54.7% 0.162 12.1)
XYZ	xyz(23.8847, 14.5936, 10.5741)
Luminance	0.1459 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3D57 #3DBBA1

analogous

#BB3D96 #BB3D57 #BB623D

triadic

#BB3D57 #57BB3D #3D57BB

tetradic

#BB3D57 #96BB3D #3DBBA1 #623DBB

square

#BB3D57 #96BB3D #3DBBA1 #623DBB

split-complementary

#BB3D57 #3DBB62 #3D96BB

monochromatic

#5F1F2C #8D2E42 #BB3D57 #CE687D #DD96A4

Accessibility & contrast

On white

5.36

#BB3D57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#BB3D57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3D57

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3D57	#FFFFFF	#000000	##FFFFFF
##BB3D57	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5A57

Deuteranopia (green-blind)

#7C7454

Tritanopia (blue-blind)

#CC2547

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #bb3d57;
/* rgb */ color: rgb(187, 61, 87);
/* oklch */ color: oklch(54.7% 0.162 12.1);

Tailwind

colors: {
  custom: {
    50: '#d57a86',
    500: '#bb3d57',
    950: '#000000',
  },
}

SCSS

$custom: #bb3d57;
$custom-light: #d57a86;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3d57",
  "rgb": {
    "r": 187,
    "g": 61,
    "b": 87
  },
  "hsl": {
    "h": 347.619,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54697,
    "c": 0.16164,
    "h": 12.1
  },
  "luminance": 0.1459
}

Semantic roles & 50–950 ramp

primary

#BB3D57

secondary

#8CC8BC

accent

#DABD4E

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #BB3D57

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

Preview Lab → · Contrast checker → · Palette generator →