#BB445B#BB445B

#BB445B is a mid, vivid red. Relative luminance 0.155; OKLCH L 55.6% C 0.154 H 12.0°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#BB445B
RGB	rgb(187, 68, 91)
HSL	hsl(348, 47%, 50%)
HSV	hsv(348, 64%, 73%)
CMYK	cmyk(0%, 63.6%, 51.3%, 26.7%)
CIE-LAB	lab(46.25, 49.66, 12.55)
CIE-LCH	lch(46.25, 51.22, 14.18°)
OKLab	oklab(55.61% 0.1502 0.0319)
OKLCH	oklch(55.61% 0.154 12)
XYZ	xyz(24.4510, 15.4575, 11.5915)
Luminance	0.1545 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB445B #44BBA4

analogous

#BB4497 #BB445B #BB6844

triadic

#BB445B #5BBB44 #445BBB

tetradic

#BB445B #97BB44 #44BBA4 #6844BB

square

#BB445B #97BB44 #44BBA4 #6844BB

split-complementary

#BB445B #44BB68 #4497BB

monochromatic

#61232F #8E3445 #BB445B #CB7182 #DC9EAA

Accessibility & contrast

On white

5.13

#BB445B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#BB445B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB445B

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB445B	#FFFFFF	#000000	##FFFFFF
##BB445B	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5E5B

Deuteranopia (green-blind)

#7E7758

Tritanopia (blue-blind)

#CC314D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #bb445b;
/* rgb */ color: rgb(187, 68, 91);
/* oklch */ color: oklch(55.6% 0.154 12.0);

Tailwind

colors: {
  custom: {
    50: '#d57e89',
    500: '#bb445b',
    950: '#000000',
  },
}

SCSS

$custom: #bb445b;
$custom-light: #d57e89;
$custom-dark: #000000;

JSON

{
  "hex": "#bb445b",
  "rgb": {
    "r": 187,
    "g": 68,
    "b": 91
  },
  "hsl": {
    "h": 348.403,
    "s": 46.667,
    "l": 50
  },
  "oklch": {
    "l": 0.55608,
    "c": 0.15357,
    "h": 12
  },
  "luminance": 0.15454
}

Semantic roles & 50–950 ramp

primary

#BB445B

secondary

#93C8BE

accent

#D6BD51

background

#FDF8F8

surface

#FBEFF0

border

#D4CACB

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #BB445B

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

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