#BF3351#BF3351

#BF3351 is a mid, vivid red. Relative luminance 0.140; OKLCH L 54.2% C 0.176 H 13.2°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#BF3351
RGB	rgb(191, 51, 81)
HSL	hsl(347, 58%, 47%)
HSV	hsv(347, 73%, 75%)
CMYK	cmyk(0%, 73.3%, 57.6%, 25.1%)
CIE-LAB	lab(44.29, 56.84, 16.12)
CIE-LCH	lch(44.29, 59.08, 15.84°)
OKLab	oklab(54.21% 0.1713 0.0401)
OKLCH	oklch(54.21% 0.176 13.2)
XYZ	xyz(24.1572, 14.0415, 9.2212)
Luminance	0.1404 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF3351 #33BFA1

analogous

#BF3397 #BF3351 #BF5B33

triadic

#BF3351 #51BF33 #3351BF

tetradic

#BF3351 #97BF33 #33BFA1 #5B33BF

square

#BF3351 #97BF33 #33BFA1 #5B33BF

split-complementary

#BF3351 #33BF5B #3397BF

monochromatic

#5E1928 #8F263D #BF3351 #D35C75 #E08C9E

Accessibility & contrast

On white

5.52

#BF3351 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#BF3351 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF3351

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF3351	#FFFFFF	#000000	##FFFFFF
##BF3351	1.00	5.52	3.81	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585651

Deuteranopia (green-blind)

#7C734D

Tritanopia (blue-blind)

#D1073F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bf3351;
/* rgb */ color: rgb(191, 51, 81);
/* oklch */ color: oklch(54.2% 0.176 13.2);

Tailwind

colors: {
  custom: {
    50: '#d97681',
    500: '#bf3351',
    950: '#000000',
  },
}

SCSS

$custom: #bf3351;
$custom-light: #d97681;
$custom-dark: #000000;

JSON

{
  "hex": "#bf3351",
  "rgb": {
    "r": 191,
    "g": 51,
    "b": 81
  },
  "hsl": {
    "h": 347.143,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.54208,
    "c": 0.17596,
    "h": 13.2
  },
  "luminance": 0.14038
}

Semantic roles & 50–950 ramp

primary

#BF3351

secondary

#83CBBB

accent

#E1C047

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #BF3351

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

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