#BB4A5B#BB4A5B

#BB4A5B is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.4% C 0.146 H 14.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#BB4A5B
RGB	rgb(187, 74, 91)
HSL	hsl(351, 45%, 51%)
HSV	hsv(351, 60%, 73%)
CMYK	cmyk(0%, 60.4%, 51.3%, 26.7%)
CIE-LAB	lab(47.26, 46.96, 13.94)
CIE-LCH	lch(47.26, 48.98, 16.53°)
OKLab	oklab(56.36% 0.1417 0.0353)
OKLCH	oklch(56.36% 0.146 14)
XYZ	xyz(24.8326, 16.2207, 11.7187)
Luminance	0.1622 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4A5B #4ABBAA

analogous

#BB4A93 #BB4A5B #BB714A

triadic

#BB4A5B #5BBB4A #4A5BBB

tetradic

#BB4A5B #93BB4A #4ABBAA #714ABB

square

#BB4A5B #93BB4A #4ABBAA #714ABB

split-complementary

#BB4A5B #4ABB71 #4A93BB

monochromatic

#65262F #913744 #BB4A5B #CC7683 #DCA3AC

Accessibility & contrast

On white

4.95

#BB4A5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#BB4A5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4A5B

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4A5B	#FFFFFF	#000000	##FFFFFF
##BB4A5B	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64625B

Deuteranopia (green-blind)

#807958

Tritanopia (blue-blind)

#CB3851

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bb4a5b;
/* rgb */ color: rgb(187, 74, 91);
/* oklch */ color: oklch(56.4% 0.146 14.0);

Tailwind

colors: {
  custom: {
    50: '#d48189',
    500: '#bb4a5b',
    950: '#000000',
  },
}

SCSS

$custom: #bb4a5b;
$custom-light: #d48189;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4a5b",
  "rgb": {
    "r": 187,
    "g": 74,
    "b": 91
  },
  "hsl": {
    "h": 350.973,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56363,
    "c": 0.14599,
    "h": 14
  },
  "luminance": 0.16218
}

Semantic roles & 50–950 ramp

primary

#BB4A5B

secondary

#97C9C2

accent

#D5C153

background

#FDF8F8

surface

#FBEFF0

border

#D4CACB

text

#150B0B

muted

#837C7C

Preview Lab

Preview with #BB4A5B

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

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