#BB333E#BB333E

#BB333E is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.1% C 0.172 H 21.1°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#BB333E
RGB	rgb(187, 51, 62)
HSL	hsl(355, 57%, 47%)
HSV	hsv(355, 73%, 73%)
CMYK	cmyk(0%, 72.7%, 66.8%, 26.7%)
CIE-LAB	lab(43.19, 54.41, 26.22)
CIE-LCH	lch(43.19, 60.40, 25.73°)
OKLab	oklab(53.14% 0.1605 0.0618)
OKLCH	oklch(53.14% 0.172 21.1)
XYZ	xyz(22.5493, 13.2836, 5.9331)
Luminance	0.1328 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB333E #33BBB0

analogous

#BB3382 #BB333E #BB6C33

triadic

#BB333E #3EBB33 #333EBB

tetradic

#BB333E #82BB33 #33BBB0 #6C33BB

square

#BB333E #82BB33 #33BBB0 #6C33BB

split-complementary

#BB333E #33BB6C #3382BB

monochromatic

#5B191E #8B262E #BB333E #D25963 #DF8990

Accessibility & contrast

On white

5.74

#BB333E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#BB333E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB333E

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB333E	#FFFFFF	#000000	##FFFFFF
##BB333E	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59543D

Deuteranopia (green-blind)

#7C713A

Tritanopia (blue-blind)

#CD0038

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #bb333e;
/* rgb */ color: rgb(187, 51, 62);
/* oklch */ color: oklch(53.1% 0.172 21.1);

Tailwind

colors: {
  custom: {
    50: '#d77573',
    500: '#bb333e',
    950: '#000000',
  },
}

SCSS

$custom: #bb333e;
$custom-light: #d77573;
$custom-dark: #000000;

JSON

{
  "hex": "#bb333e",
  "rgb": {
    "r": 187,
    "g": 51,
    "b": 62
  },
  "hsl": {
    "h": 355.147,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53135,
    "c": 0.17198,
    "h": 21.1
  },
  "luminance": 0.1328
}

Semantic roles & 50–950 ramp

primary

#BB333E

secondary

#81C9C3

accent

#E0D447

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160908

muted

#847B7B

Preview Lab

Preview with #BB333E

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

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