#BB384B#BB384B

#BB384B is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.9% C 0.167 H 16.6°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#BB384B
RGB	rgb(187, 56, 75)
HSL	hsl(351, 54%, 48%)
HSV	hsv(351, 70%, 73%)
CMYK	cmyk(0%, 70.1%, 59.9%, 26.7%)
CIE-LAB	lab(44.10, 53.36, 19.43)
CIE-LCH	lch(44.10, 56.79, 20.01°)
OKLab	oklab(53.89% 0.1596 0.0476)
OKLCH	oklch(53.89% 0.167 16.6)
XYZ	xyz(23.1800, 13.9044, 8.1185)
Luminance	0.1390 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB384B #38BBA8

analogous

#BB388C #BB384B #BB6738

triadic

#BB384B #4BBB38 #384BBB

tetradic

#BB384B #8CBB38 #38BBA8 #6738BB

square

#BB384B #8CBB38 #38BBA8 #6738BB

split-complementary

#BB384B #38BB67 #388CBB

monochromatic

#5D1C25 #8C2A38 #BB384B #D06171 #DE909B

Accessibility & contrast

On white

5.56

#BB384B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#BB384B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB384B

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB384B	#FFFFFF	#000000	##FFFFFF
##BB384B	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A574B

Deuteranopia (green-blind)

#7C7248

Tritanopia (blue-blind)

#CD1640

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #bb384b;
/* rgb */ color: rgb(187, 56, 75);
/* oklch */ color: oklch(53.9% 0.167 16.6);

Tailwind

colors: {
  custom: {
    50: '#d6777d',
    500: '#bb384b',
    950: '#000000',
  },
}

SCSS

$custom: #bb384b;
$custom-light: #d6777d;
$custom-dark: #000000;

JSON

{
  "hex": "#bb384b",
  "rgb": {
    "r": 187,
    "g": 56,
    "b": 75
  },
  "hsl": {
    "h": 351.298,
    "s": 53.909,
    "l": 47.647
  },
  "oklch": {
    "l": 0.53886,
    "c": 0.16659,
    "h": 16.6
  },
  "luminance": 0.13901
}

Semantic roles & 50–950 ramp

primary

#BB384B

secondary

#86C8BF

accent

#DDC84B

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160909

muted

#847B7B

Preview Lab

Preview with #BB384B

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

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