#BB3845#BB3845

#BB3845 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.8% C 0.167 H 19.3°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#BB3845
RGB	rgb(187, 56, 69)
HSL	hsl(354, 54%, 48%)
HSV	hsv(354, 70%, 73%)
CMYK	cmyk(0%, 70.1%, 63.1%, 26.7%)
CIE-LAB	lab(43.98, 52.96, 22.97)
CIE-LCH	lch(43.98, 57.73, 23.44°)
OKLab	oklab(53.77% 0.1573 0.0552)
OKLCH	oklch(53.77% 0.167 19.3)
XYZ	xyz(22.9842, 13.8261, 7.0875)
Luminance	0.1382 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3845 #38BBAE

analogous

#BB3886 #BB3845 #BB6D38

triadic

#BB3845 #45BB38 #3845BB

tetradic

#BB3845 #86BB38 #38BBAE #6D38BB

square

#BB3845 #86BB38 #38BBAE #6D38BB

split-complementary

#BB3845 #38BB6D #3886BB

monochromatic

#5D1C22 #8C2A34 #BB3845 #D0616C #DE9097

Accessibility & contrast

On white

5.58

#BB3845 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#BB3845 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3845

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3845	#FFFFFF	#000000	##FFFFFF
##BB3845	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5645

Deuteranopia (green-blind)

#7C7241

Tritanopia (blue-blind)

#CD133E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #bb3845;
/* rgb */ color: rgb(187, 56, 69);
/* oklch */ color: oklch(53.8% 0.167 19.3);

Tailwind

colors: {
  custom: {
    50: '#d67778',
    500: '#bb3845',
    950: '#000000',
  },
}

SCSS

$custom: #bb3845;
$custom-light: #d67778;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3845",
  "rgb": {
    "r": 187,
    "g": 56,
    "b": 69
  },
  "hsl": {
    "h": 354.046,
    "s": 53.909,
    "l": 47.647
  },
  "oklch": {
    "l": 0.53766,
    "c": 0.16669,
    "h": 19.3
  },
  "luminance": 0.13823
}

Semantic roles & 50–950 ramp

primary

#BB3845

secondary

#86C8C2

accent

#DDCF4B

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #BB3845

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

Preview Lab → · Contrast checker → · Palette generator →