#BB3A55#BB3A55

#BB3A55 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.3% C 0.165 H 12.3°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#BB3A55
RGB	rgb(187, 58, 85)
HSL	hsl(347, 53%, 48%)
HSV	hsv(347, 69%, 73%)
CMYK	cmyk(0%, 69%, 54.5%, 26.7%)
CIE-LAB	lab(44.59, 53.32, 13.94)
CIE-LCH	lch(44.59, 55.11, 14.65°)
OKLab	oklab(54.32% 0.1611 0.0351)
OKLCH	oklch(54.32% 0.165 12.3)
XYZ	xyz(23.6484, 14.2500, 10.0978)
Luminance	0.1425 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3A55 #3ABBA0

analogous

#BB3A95 #BB3A55 #BB5F3A

triadic

#BB3A55 #55BB3A #3A55BB

tetradic

#BB3A55 #95BB3A #3ABBA0 #5F3ABB

square

#BB3A55 #95BB3A #3ABBA0 #5F3ABB

split-complementary

#BB3A55 #3ABB5F #3A95BB

monochromatic

#5E1D2B #8C2C40 #BB3A55 #CF637A #DD92A2

Accessibility & contrast

On white

5.46

#BB3A55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#BB3A55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3A55

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3A55	#FFFFFF	#000000	##FFFFFF
##BB3A55	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5955

Deuteranopia (green-blind)

#7B7352

Tritanopia (blue-blind)

#CC1F45

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3a55;
/* rgb */ color: rgb(187, 58, 85);
/* oklch */ color: oklch(54.3% 0.165 12.3);

Tailwind

colors: {
  custom: {
    50: '#d57984',
    500: '#bb3a55',
    950: '#000000',
  },
}

SCSS

$custom: #bb3a55;
$custom-light: #d57984;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3a55",
  "rgb": {
    "r": 187,
    "g": 58,
    "b": 85
  },
  "hsl": {
    "h": 347.442,
    "s": 52.653,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54323,
    "c": 0.16488,
    "h": 12.3
  },
  "luminance": 0.14247
}

Semantic roles & 50–950 ramp

primary

#BB3A55

secondary

#88C8BB

accent

#DCBE4C

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #BB3A55

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

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