#BB5352#BB5352

#BB5352 is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.4% C 0.135 H 22.8°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#BB5352
RGB	rgb(187, 83, 82)
HSL	hsl(1, 44%, 53%)
HSV	hsv(1, 56%, 73%)
CMYK	cmyk(0%, 55.6%, 56.1%, 26.7%)
CIE-LAB	lab(48.71, 41.89, 21.31)
CIE-LCH	lch(48.71, 47.00, 26.96°)
OKLab	oklab(57.4% 0.1245 0.0524)
OKLCH	oklch(57.4% 0.135 22.8)
XYZ	xyz(25.1118, 17.3635, 10.0101)
Luminance	0.1736 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB5352 #52BABB

analogous

#BB5286 #BB5352 #BB8752

triadic

#BB5352 #52BB53 #5352BB

tetradic

#BB5352 #86BB52 #52BABB #8752BB

square

#BB5352 #86BB52 #52BABB #8752BB

split-complementary

#BB5352 #52BB87 #5286BB

monochromatic

#692A29 #953B3B #BB5352 #CC7F7E #DEAAAA

Accessibility & contrast

On white

4.70

#BB5352 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#BB5352 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB5352

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB5352	#FFFFFF	#000000	##FFFFFF
##BB5352	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6651

Deuteranopia (green-blind)

#867C50

Tritanopia (blue-blind)

#CC4254

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #bb5352;
/* rgb */ color: rgb(187, 83, 82);
/* oklch */ color: oklch(57.4% 0.135 22.8);

Tailwind

colors: {
  custom: {
    50: '#d58782',
    500: '#bb5352',
    950: '#000000',
  },
}

SCSS

$custom: #bb5352;
$custom-light: #d58782;
$custom-dark: #000000;

JSON

{
  "hex": "#bb5352",
  "rgb": {
    "r": 187,
    "g": 83,
    "b": 82
  },
  "hsl": {
    "h": 0.571,
    "s": 43.568,
    "l": 52.745
  },
  "oklch": {
    "l": 0.57396,
    "c": 0.13509,
    "h": 22.8
  },
  "luminance": 0.17361
}

Semantic roles & 50–950 ramp

primary

#BB5352

secondary

#9ECBCB

accent

#D2D354

background

#FDF8F7

surface

#FBF0EE

border

#D4CBC9

text

#150B0A

muted

#837C7C

Preview Lab

Preview with #BB5352

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

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