#BB3A50#BB3A50

#BB3A50 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.2% C 0.165 H 14.7°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#BB3A50
RGB	rgb(187, 58, 80)
HSL	hsl(350, 53%, 48%)
HSV	hsv(350, 69%, 73%)
CMYK	cmyk(0%, 69%, 57.2%, 26.7%)
CIE-LAB	lab(44.48, 52.94, 16.87)
CIE-LCH	lch(44.48, 55.56, 17.68°)
OKLab	oklab(54.21% 0.1591 0.0419)
OKLCH	oklch(54.21% 0.165 14.7)
XYZ	xyz(23.4567, 14.1733, 9.0884)
Luminance	0.1417 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3A50 #3ABBA5

analogous

#BB3A91 #BB3A50 #BB643A

triadic

#BB3A50 #50BB3A #3A50BB

tetradic

#BB3A50 #91BB3A #3ABBA5 #643ABB

square

#BB3A50 #91BB3A #3ABBA5 #643ABB

split-complementary

#BB3A50 #3ABB64 #3A91BB

monochromatic

#5E1D28 #8C2C3C #BB3A50 #CF6376 #DD929F

Accessibility & contrast

On white

5.48

#BB3A50 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#BB3A50 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3A50

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3A50	#FFFFFF	#000000	##FFFFFF
##BB3A50	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5850

Deuteranopia (green-blind)

#7C734D

Tritanopia (blue-blind)

#CC1D43

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3a50;
/* rgb */ color: rgb(187, 58, 80);
/* oklch */ color: oklch(54.2% 0.165 14.7);

Tailwind

colors: {
  custom: {
    50: '#d67980',
    500: '#bb3a50',
    950: '#000000',
  },
}

SCSS

$custom: #bb3a50;
$custom-light: #d67980;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3a50",
  "rgb": {
    "r": 187,
    "g": 58,
    "b": 80
  },
  "hsl": {
    "h": 349.767,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54206,
    "c": 0.16455,
    "h": 14.7
  },
  "luminance": 0.1417
}

Semantic roles & 50–950 ramp

primary

#BB3A50

secondary

#88C8BD

accent

#DCC34C

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #BB3A50

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

Preview Lab → · Contrast checker → · Palette generator →