#BB4D4A#BB4D4A

#BB4D4A is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.4% C 0.143 H 24.3°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#BB4D4A
RGB	rgb(187, 77, 74)
HSL	hsl(2, 45%, 51%)
HSV	hsv(2, 60%, 73%)
CMYK	cmyk(0%, 58.8%, 60.4%, 26.7%)
CIE-LAB	lab(47.46, 44.19, 24.43)
CIE-LCH	lch(47.46, 50.50, 28.93°)
OKLab	oklab(56.4% 0.1305 0.059)
OKLCH	oklch(56.4% 0.143 24.3)
XYZ	xyz(24.3856, 16.3701, 8.3528)
Luminance	0.1637 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4D4A #4AB8BB

analogous

#BB4A7F #BB4D4A #BB854A

triadic

#BB4D4A #4ABB4D #4D4ABB

tetradic

#BB4D4A #7FBB4A #4AB8BB #854ABB

square

#BB4D4A #7FBB4A #4AB8BB #854ABB

split-complementary

#BB4D4A #4ABB85 #4A7FBB

monochromatic

#652826 #913937 #BB4D4A #CC7976 #DCA4A3

Accessibility & contrast

On white

4.91

#BB4D4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#BB4D4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4D4A

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4D4A	#FFFFFF	#000000	##FFFFFF
##BB4D4A	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686249

Deuteranopia (green-blind)

#847947

Tritanopia (blue-blind)

#CC384D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #bb4d4a;
/* rgb */ color: rgb(187, 77, 74);
/* oklch */ color: oklch(56.4% 0.143 24.3);

Tailwind

colors: {
  custom: {
    50: '#d5837c',
    500: '#bb4d4a',
    950: '#000000',
  },
}

SCSS

$custom: #bb4d4a;
$custom-light: #d5837c;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4d4a",
  "rgb": {
    "r": 187,
    "g": 77,
    "b": 74
  },
  "hsl": {
    "h": 1.593,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56399,
    "c": 0.14317,
    "h": 24.3
  },
  "luminance": 0.16367
}

Semantic roles & 50–950 ramp

primary

#BB4D4A

secondary

#97C8C9

accent

#D2D553

background

#FDF8F7

surface

#FBEFEE

border

#D4CAC9

text

#150B09

muted

#837C7B

Preview Lab

Preview with #BB4D4A

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

Preview Lab → · Contrast checker → · Palette generator →