#BB2D43#BB2D43

#BB2D43 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.7% C 0.177 H 17.6°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#BB2D43
RGB	rgb(187, 45, 67)
HSL	hsl(351, 61%, 45%)
HSV	hsv(351, 76%, 73%)
CMYK	cmyk(0%, 75.9%, 64.2%, 26.7%)
CIE-LAB	lab(42.54, 56.75, 22.33)
CIE-LCH	lch(42.54, 60.98, 21.48°)
OKLab	oklab(52.68% 0.169 0.0536)
OKLCH	oklch(52.68% 0.177 17.6)
XYZ	xyz(22.4474, 12.8502, 6.6075)
Luminance	0.1285 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB2D43 #2DBBA5

analogous

#BB2D8A #BB2D43 #BB5E2D

triadic

#BB2D43 #43BB2D #2D43BB

tetradic

#BB2D43 #8ABB2D #2DBBA5 #5E2DBB

square

#BB2D43 #8ABB2D #2DBBA5 #5E2DBB

split-complementary

#BB2D43 #2DBB5E #2D8ABB

monochromatic

#581520 #8A2131 #BB2D43 #D55065 #E18290

Accessibility & contrast

On white

5.88

#BB2D43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#BB2D43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB2D43

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB2D43	#FFFFFF	#000000	##FFFFFF
##BB2D43	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555143

Deuteranopia (green-blind)

#796F3F

Tritanopia (blue-blind)

#CD0037

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #bb2d43;
/* rgb */ color: rgb(187, 45, 67);
/* oklch */ color: oklch(52.7% 0.177 17.6);

Tailwind

colors: {
  custom: {
    50: '#d77277',
    500: '#bb2d43',
    950: '#000000',
  },
}

SCSS

$custom: #bb2d43;
$custom-light: #d77277;
$custom-dark: #000000;

JSON

{
  "hex": "#bb2d43",
  "rgb": {
    "r": 187,
    "g": 45,
    "b": 67
  },
  "hsl": {
    "h": 350.704,
    "s": 61.207,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52679,
    "c": 0.17729,
    "h": 17.6
  },
  "luminance": 0.12847
}

Semantic roles & 50–950 ramp

primary

#BB2D43

secondary

#7ACABD

accent

#E4CB43

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #BB2D43

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

Preview Lab → · Contrast checker → · Palette generator →