#BB545B#BB545B

#BB545B is a mid, vivid red. Relative luminance 0.177; OKLCH L 57.7% C 0.133 H 18.1°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#BB545B
RGB	rgb(187, 84, 91)
HSL	hsl(356, 43%, 53%)
HSV	hsv(356, 55%, 73%)
CMYK	cmyk(0%, 55.1%, 51.3%, 26.7%)
CIE-LAB	lab(49.09, 42.17, 16.44)
CIE-LCH	lch(49.09, 45.26, 21.30°)
OKLab	oklab(57.73% 0.1266 0.0413)
OKLCH	oklch(57.73% 0.133 18.1)
XYZ	xyz(25.5541, 17.6637, 11.9592)
Luminance	0.1766 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB545B #54BBB4

analogous

#BB548E #BB545B #BB8054

triadic

#BB545B #5BBB54 #545BBB

tetradic

#BB545B #8EBB54 #54BBB4 #8054BB

square

#BB545B #8EBB54 #54BBB4 #8054BB

split-complementary

#BB545B #54BB80 #548EBB

monochromatic

#6A2A2F #963C42 #BB545B #CC8085 #DEACAF

Accessibility & contrast

On white

4.63

#BB545B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#BB545B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #BB545B

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB545B	#FFFFFF	#000000	##FFFFFF
##BB545B	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B675B

Deuteranopia (green-blind)

#857D59

Tritanopia (blue-blind)

#CB4557

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #bb545b;
/* rgb */ color: rgb(187, 84, 91);
/* oklch */ color: oklch(57.7% 0.133 18.1);

Tailwind

colors: {
  custom: {
    50: '#d48789',
    500: '#bb545b',
    950: '#000000',
  },
}

SCSS

$custom: #bb545b;
$custom-light: #d48789;
$custom-dark: #000000;

JSON

{
  "hex": "#bb545b",
  "rgb": {
    "r": 187,
    "g": 84,
    "b": 91
  },
  "hsl": {
    "h": 355.922,
    "s": 43.096,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57734,
    "c": 0.13315,
    "h": 18.1
  },
  "luminance": 0.17661
}

Semantic roles & 50–950 ramp

primary

#BB545B

secondary

#9FCCC9

accent

#D3CA55

background

#FDF8F8

surface

#FBF0F0

border

#D4CBCB

text

#150C0B

muted

#837D7C

Preview Lab

Preview with #BB545B

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

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