#BB4057#BB4057

#BB4057 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.0% C 0.158 H 12.9°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#BB4057
RGB	rgb(187, 64, 87)
HSL	hsl(349, 49%, 49%)
HSV	hsv(349, 66%, 73%)
CMYK	cmyk(0%, 65.8%, 53.5%, 26.7%)
CIE-LAB	lab(45.53, 51.04, 13.99)
CIE-LCH	lch(45.53, 52.92, 15.33°)
OKLab	oklab(55.04% 0.1541 0.0353)
OKLCH	oklch(55.04% 0.158 12.9)
XYZ	xyz(24.0493, 14.9228, 10.6290)
Luminance	0.1492 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4057 #40BBA4

analogous

#BB4095 #BB4057 #BB6640

triadic

#BB4057 #57BB40 #4057BB

tetradic

#BB4057 #95BB40 #40BBA4 #6640BB

square

#BB4057 #95BB40 #40BBA4 #6640BB

split-complementary

#BB4057 #40BB66 #4095BB

monochromatic

#60212D #8D3042 #BB4057 #CD6C7E #DC99A6

Accessibility & contrast

On white

5.27

#BB4057 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#BB4057 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4057

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4057	#FFFFFF	#000000	##FFFFFF
##BB4057	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5C57

Deuteranopia (green-blind)

#7D7554

Tritanopia (blue-blind)

#CC2A49

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bb4057;
/* rgb */ color: rgb(187, 64, 87);
/* oklch */ color: oklch(55.0% 0.158 12.9);

Tailwind

colors: {
  custom: {
    50: '#d57c86',
    500: '#bb4057',
    950: '#000000',
  },
}

SCSS

$custom: #bb4057;
$custom-light: #d57c86;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4057",
  "rgb": {
    "r": 187,
    "g": 64,
    "b": 87
  },
  "hsl": {
    "h": 348.78,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.55037,
    "c": 0.1581,
    "h": 12.9
  },
  "luminance": 0.1492
}

Semantic roles & 50–950 ramp

primary

#BB4057

secondary

#8FC8BD

accent

#D9BF4F

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #BB4057

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

Preview Lab → · Contrast checker → · Palette generator →