#BB5152#BB5152

#BB5152 is a mid, vivid red. Relative luminance 0.171; OKLCH L 57.1% C 0.137 H 21.9°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#BB5152
RGB	rgb(187, 81, 82)
HSL	hsl(359, 44%, 53%)
HSV	hsv(359, 57%, 73%)
CMYK	cmyk(0%, 56.7%, 56.1%, 26.7%)
CIE-LAB	lab(48.34, 42.87, 20.81)
CIE-LCH	lch(48.34, 47.66, 25.89°)
OKLab	oklab(57.11% 0.1276 0.0512)
OKLCH	oklch(57.11% 0.137 21.9)
XYZ	xyz(24.9610, 17.0619, 9.9598)
Luminance	0.1706 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB5152 #51BBBA

analogous

#BB5187 #BB5152 #BB8551

triadic

#BB5152 #52BB51 #5152BB

tetradic

#BB5152 #87BB51 #51BBBA #8551BB

square

#BB5152 #87BB51 #51BBBA #8551BB

split-complementary

#BB5152 #51BB85 #5187BB

monochromatic

#69292A #953A3B #BB5152 #CC7D7E #DDA9AA

Accessibility & contrast

On white

4.76

#BB5152 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#BB5152 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB5152

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB5152	#FFFFFF	#000000	##FFFFFF
##BB5152	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6551

Deuteranopia (green-blind)

#857B50

Tritanopia (blue-blind)

#CC3F52

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #bb5152;
/* rgb */ color: rgb(187, 81, 82);
/* oklch */ color: oklch(57.1% 0.137 21.9);

Tailwind

colors: {
  custom: {
    50: '#d58582',
    500: '#bb5152',
    950: '#000000',
  },
}

SCSS

$custom: #bb5152;
$custom-light: #d58582;
$custom-dark: #000000;

JSON

{
  "hex": "#bb5152",
  "rgb": {
    "r": 187,
    "g": 81,
    "b": 82
  },
  "hsl": {
    "h": 359.434,
    "s": 43.802,
    "l": 52.549
  },
  "oklch": {
    "l": 0.57111,
    "c": 0.13749,
    "h": 21.9
  },
  "luminance": 0.17059
}

Semantic roles & 50–950 ramp

primary

#BB5152

secondary

#9DCBCA

accent

#D4D254

background

#FDF8F7

surface

#FBF0EE

border

#D4CBC9

text

#150B0A

muted

#837C7C

Preview Lab

Preview with #BB5152

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

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