#BB3D45#BB3D45

#BB3D45 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.3% C 0.161 H 20.8°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#BB3D45
RGB	rgb(187, 61, 69)
HSL	hsl(356, 51%, 49%)
HSV	hsv(356, 67%, 73%)
CMYK	cmyk(0%, 67.4%, 63.1%, 26.7%)
CIE-LAB	lab(44.71, 50.97, 23.90)
CIE-LCH	lch(44.71, 56.30, 25.12°)
OKLab	oklab(54.31% 0.151 0.0574)
OKLCH	oklch(54.31% 0.161 20.8)
XYZ	xyz(23.2388, 14.3352, 7.1724)
Luminance	0.1433 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3D45 #3DBBB3

analogous

#BB3D84 #BB3D45 #BB743D

triadic

#BB3D45 #45BB3D #3D45BB

tetradic

#BB3D45 #84BB3D #3DBBB3 #743DBB

square

#BB3D45 #84BB3D #3DBBB3 #743DBB

split-complementary

#BB3D45 #3DBB74 #3D84BB

monochromatic

#5F1F23 #8D2E34 #BB3D45 #CE686E #DD969A

Accessibility & contrast

On white

5.43

#BB3D45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#BB3D45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3D45

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3D45	#FFFFFF	#000000	##FFFFFF
##BB3D45	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5944

Deuteranopia (green-blind)

#7E7442

Tritanopia (blue-blind)

#CD1E41

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb3d45;
/* rgb */ color: rgb(187, 61, 69);
/* oklch */ color: oklch(54.3% 0.161 20.8);

Tailwind

colors: {
  custom: {
    50: '#d67a78',
    500: '#bb3d45',
    950: '#000000',
  },
}

SCSS

$custom: #bb3d45;
$custom-light: #d67a78;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3d45",
  "rgb": {
    "r": 187,
    "g": 61,
    "b": 69
  },
  "hsl": {
    "h": 356.19,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54309,
    "c": 0.16148,
    "h": 20.8
  },
  "luminance": 0.14332
}

Semantic roles & 50–950 ramp

primary

#BB3D45

secondary

#8CC8C4

accent

#DAD14E

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160A09

muted

#847C7B

Preview Lab

Preview with #BB3D45

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

Preview Lab → · Contrast checker → · Palette generator →