#BF3957#BF3957

#BF3957 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.9% C 0.170 H 11.7°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#BF3957
RGB	rgb(191, 57, 87)
HSL	hsl(347, 54%, 49%)
HSV	hsv(347, 70%, 75%)
CMYK	cmyk(0%, 70.2%, 54.5%, 25.1%)
CIE-LAB	lab(45.21, 55.10, 13.67)
CIE-LCH	lch(45.21, 56.77, 13.93°)
OKLab	oklab(54.93% 0.1667 0.0345)
OKLCH	oklch(54.93% 0.17 11.7)
XYZ	xyz(24.6715, 14.6941, 10.5521)
Luminance	0.1469 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF3957 #39BFA1

analogous

#BF399A #BF3957 #BF5E39

triadic

#BF3957 #57BF39 #3957BF

tetradic

#BF3957 #9ABF39 #39BFA1 #5E39BF

square

#BF3957 #9ABF39 #39BFA1 #5E39BF

split-complementary

#BF3957 #39BF5E #399ABF

monochromatic

#611D2C #902B42 #BF3957 #D1647D #DF93A4

Accessibility & contrast

On white

5.33

#BF3957 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#BF3957 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF3957

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF3957	#FFFFFF	#000000	##FFFFFF
##BF3957	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5A57

Deuteranopia (green-blind)

#7D7554

Tritanopia (blue-blind)

#D01C45

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #bf3957;
/* rgb */ color: rgb(191, 57, 87);
/* oklch */ color: oklch(54.9% 0.170 11.7);

Tailwind

colors: {
  custom: {
    50: '#d87986',
    500: '#bf3957',
    950: '#000000',
  },
}

SCSS

$custom: #bf3957;
$custom-light: #d87986;
$custom-dark: #000000;

JSON

{
  "hex": "#bf3957",
  "rgb": {
    "r": 191,
    "g": 57,
    "b": 87
  },
  "hsl": {
    "h": 346.567,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54933,
    "c": 0.17021,
    "h": 11.7
  },
  "luminance": 0.14691
}

Semantic roles & 50–950 ramp

primary

#BF3957

secondary

#8ACABC

accent

#DDBC4A

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #BF3957

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

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