#BB3858#BB3858

#BB3858 is a mid, vivid red. Relative luminance 0.141; OKLCH L 54.2% C 0.167 H 10.3°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#BB3858
RGB	rgb(187, 56, 88)
HSL	hsl(345, 54%, 48%)
HSV	hsv(345, 70%, 73%)
CMYK	cmyk(0%, 70.1%, 52.9%, 26.7%)
CIE-LAB	lab(44.38, 54.33, 11.79)
CIE-LCH	lch(44.38, 55.60, 12.24°)
OKLab	oklab(54.19% 0.1648 0.03)
OKLCH	oklch(54.19% 0.167 10.3)
XYZ	xyz(23.6712, 14.1009, 10.7059)
Luminance	0.1410 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3858 #38BB9B

analogous

#BB3899 #BB3858 #BB5A38

triadic

#BB3858 #58BB38 #3858BB

tetradic

#BB3858 #99BB38 #38BB9B #5A38BB

square

#BB3858 #99BB38 #38BB9B #5A38BB

split-complementary

#BB3858 #38BB5A #3899BB

monochromatic

#5D1C2C #8C2A42 #BB3858 #D0617C #DE90A3

Accessibility & contrast

On white

5.50

#BB3858 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#BB3858 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3858

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3858	#FFFFFF	#000000	##FFFFFF
##BB3858	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585859

Deuteranopia (green-blind)

#7A7355

Tritanopia (blue-blind)

#CC1D45

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3858;
/* rgb */ color: rgb(187, 56, 88);
/* oklch */ color: oklch(54.2% 0.167 10.3);

Tailwind

colors: {
  custom: {
    50: '#d57886',
    500: '#bb3858',
    950: '#000000',
  },
}

SCSS

$custom: #bb3858;
$custom-light: #d57886;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3858",
  "rgb": {
    "r": 187,
    "g": 56,
    "b": 88
  },
  "hsl": {
    "h": 345.344,
    "s": 53.909,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54188,
    "c": 0.16747,
    "h": 10.3
  },
  "luminance": 0.14098
}

Semantic roles & 50–950 ramp

primary

#BB3858

secondary

#86C8B8

accent

#DDB94B

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #BB3858

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

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