#BB314F#BB314F

#BB314F is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.3% C 0.174 H 13.1°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#BB314F
RGB	rgb(187, 49, 79)
HSL	hsl(347, 58%, 46%)
HSV	hsv(347, 74%, 73%)
CMYK	cmyk(0%, 73.8%, 57.8%, 26.7%)
CIE-LAB	lab(43.26, 56.19, 15.83)
CIE-LCH	lch(43.26, 58.38, 15.74°)
OKLab	oklab(53.29% 0.1694 0.0394)
OKLCH	oklch(53.29% 0.174 13.1)
XYZ	xyz(23.0054, 13.3292, 8.7570)
Luminance	0.1333 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB314F #31BB9D

analogous

#BB3194 #BB314F #BB5831

triadic

#BB314F #4FBB31 #314FBB

tetradic

#BB314F #94BB31 #31BB9D #5831BB

square

#BB314F #94BB31 #31BB9D #5831BB

split-complementary

#BB314F #31BB58 #3194BB

monochromatic

#5A1826 #8B243B #BB314F #D35671 #E0879A

Accessibility & contrast

On white

5.73

#BB314F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#BB314F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB314F

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB314F	#FFFFFF	#000000	##FFFFFF
##BB314F	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56544F

Deuteranopia (green-blind)

#79704B

Tritanopia (blue-blind)

#CD043D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #bb314f;
/* rgb */ color: rgb(187, 49, 79);
/* oklch */ color: oklch(53.3% 0.174 13.1);

Tailwind

colors: {
  custom: {
    50: '#d67480',
    500: '#bb314f',
    950: '#000000',
  },
}

SCSS

$custom: #bb314f;
$custom-light: #d67480;
$custom-dark: #000000;

JSON

{
  "hex": "#bb314f",
  "rgb": {
    "r": 187,
    "g": 49,
    "b": 79
  },
  "hsl": {
    "h": 346.957,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53289,
    "c": 0.17393,
    "h": 13.1
  },
  "luminance": 0.13326
}

Semantic roles & 50–950 ramp

primary

#BB314F

secondary

#7FC9B9

accent

#E2C046

background

#FEF7F7

surface

#FCEDEE

border

#D5C8C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #BB314F

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

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