#BB4C4E#BB4C4E

#BB4C4E is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.3% C 0.144 H 21.8°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#BB4C4E
RGB	rgb(187, 76, 78)
HSL	hsl(359, 45%, 52%)
HSV	hsv(359, 59%, 73%)
CMYK	cmyk(0%, 59.4%, 58.3%, 26.7%)
CIE-LAB	lab(47.35, 44.96, 21.90)
CIE-LCH	lch(47.35, 50.01, 25.97°)
OKLab	oklab(56.34% 0.1335 0.0535)
OKLCH	oklch(56.34% 0.144 21.8)
XYZ	xyz(24.4553, 16.2868, 9.0621)
Luminance	0.1628 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4C4E #4CBBB9

analogous

#BB4C86 #BB4C4E #BB824C

triadic

#BB4C4E #4EBB4C #4C4EBB

tetradic

#BB4C4E #86BB4C #4CBBB9 #824CBB

square

#BB4C4E #86BB4C #4CBBB9 #824CBB

split-complementary

#BB4C4E #4CBB82 #4C86BB

monochromatic

#662728 #923839 #BB4C4E #CC787A #DDA5A6

Accessibility & contrast

On white

4.93

#BB4C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#BB4C4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4C4E

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4C4E	#FFFFFF	#000000	##FFFFFF
##BB4C4E	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67624D

Deuteranopia (green-blind)

#83794B

Tritanopia (blue-blind)

#CC384E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bb4c4e;
/* rgb */ color: rgb(187, 76, 78);
/* oklch */ color: oklch(56.3% 0.144 21.8);

Tailwind

colors: {
  custom: {
    50: '#d5827f',
    500: '#bb4c4e',
    950: '#000000',
  },
}

SCSS

$custom: #bb4c4e;
$custom-light: #d5827f;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4c4e",
  "rgb": {
    "r": 187,
    "g": 76,
    "b": 78
  },
  "hsl": {
    "h": 358.919,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56341,
    "c": 0.14385,
    "h": 21.8
  },
  "luminance": 0.16284
}

Semantic roles & 50–950 ramp

primary

#BB4C4E

secondary

#99CAC9

accent

#D5D253

background

#FDF8F7

surface

#FBEFEE

border

#D4CAC9

text

#150B0A

muted

#837C7C

Preview Lab

Preview with #BB4C4E

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

Preview Lab → · Contrast checker → · Palette generator →