#BB3958#BB3958

#BB3958 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.3% C 0.166 H 10.6°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#BB3958
RGB	rgb(187, 57, 88)
HSL	hsl(346, 53%, 48%)
HSV	hsv(346, 70%, 73%)
CMYK	cmyk(0%, 69.5%, 52.9%, 26.7%)
CIE-LAB	lab(44.52, 53.95, 11.98)
CIE-LCH	lch(44.52, 55.26, 12.52°)
OKLab	oklab(54.29% 0.1635 0.0305)
OKLCH	oklch(54.29% 0.166 10.6)
XYZ	xyz(23.7202, 14.1988, 10.7222)
Luminance	0.1420 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3958 #39BB9C

analogous

#BB3999 #BB3958 #BB5B39

triadic

#BB3958 #58BB39 #3958BB

tetradic

#BB3958 #99BB39 #39BB9C #5B39BB

square

#BB3958 #99BB39 #39BB9C #5B39BB

split-complementary

#BB3958 #39BB5B #3999BB

monochromatic

#5D1C2C #8C2B42 #BB3958 #CF627C #DD91A3

Accessibility & contrast

On white

5.47

#BB3958 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#BB3958 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3958

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3958	#FFFFFF	#000000	##FFFFFF
##BB3958	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595959

Deuteranopia (green-blind)

#7A7355

Tritanopia (blue-blind)

#CC1F45

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3958;
/* rgb */ color: rgb(187, 57, 88);
/* oklch */ color: oklch(54.3% 0.166 10.6);

Tailwind

colors: {
  custom: {
    50: '#d57886',
    500: '#bb3958',
    950: '#000000',
  },
}

SCSS

$custom: #bb3958;
$custom-light: #d57886;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3958",
  "rgb": {
    "r": 187,
    "g": 57,
    "b": 88
  },
  "hsl": {
    "h": 345.692,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54291,
    "c": 0.16634,
    "h": 10.6
  },
  "luminance": 0.14196
}

Semantic roles & 50–950 ramp

primary

#BB3958

secondary

#87C8B9

accent

#DDBA4B

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #BB3958

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

Preview Lab → · Contrast checker → · Palette generator →