#BB4753#BB4753

#BB4753 is a mid, vivid red. Relative luminance 0.157; OKLCH L 55.8% C 0.150 H 17.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#BB4753
RGB	rgb(187, 71, 83)
HSL	hsl(354, 46%, 51%)
HSV	hsv(354, 62%, 73%)
CMYK	cmyk(0%, 62%, 55.6%, 26.7%)
CIE-LAB	lab(46.58, 47.66, 17.86)
CIE-LCH	lch(46.58, 50.89, 20.55°)
OKLab	oklab(55.79% 0.1428 0.0444)
OKLCH	oklch(55.79% 0.15 17.3)
XYZ	xyz(24.3102, 15.6989, 9.9320)
Luminance	0.1570 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4753 #47BBAF

analogous

#BB478D #BB4753 #BB7547

triadic

#BB4753 #53BB47 #4753BB

tetradic

#BB4753 #8DBB47 #47BBAF #7547BB

square

#BB4753 #8DBB47 #47BBAF #7547BB

split-complementary

#BB4753 #47BB75 #478DBB

monochromatic

#63252B #90353E #BB4753 #CC747D #DCA0A7

Accessibility & contrast

On white

5.07

#BB4753 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#BB4753 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4753

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4753	#FFFFFF	#000000	##FFFFFF
##BB4753	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635F53

Deuteranopia (green-blind)

#807750

Tritanopia (blue-blind)

#CC324C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #bb4753;
/* rgb */ color: rgb(187, 71, 83);
/* oklch */ color: oklch(55.8% 0.150 17.3);

Tailwind

colors: {
  custom: {
    50: '#d58083',
    500: '#bb4753',
    950: '#000000',
  },
}

SCSS

$custom: #bb4753;
$custom-light: #d58083;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4753",
  "rgb": {
    "r": 187,
    "g": 71,
    "b": 83
  },
  "hsl": {
    "h": 353.793,
    "s": 46.032,
    "l": 50.588
  },
  "oklch": {
    "l": 0.55793,
    "c": 0.14955,
    "h": 17.3
  },
  "luminance": 0.15696
}

Semantic roles & 50–950 ramp

primary

#BB4753

secondary

#95C9C3

accent

#D6C852

background

#FDF8F8

surface

#FBEFEF

border

#D4CACA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #BB4753

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

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