#BC378F#BC378F

#BC378F is a mid, vivid pink. Relative luminance 0.154; OKLCH L 56.1% C 0.191 H 344.4°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#BC378F
RGB	rgb(188, 55, 143)
HSL	hsl(320, 55%, 48%)
HSV	hsv(320, 71%, 74%)
CMYK	cmyk(0%, 70.7%, 23.9%, 26.3%)
CIE-LAB	lab(46.19, 60.88, -19.24)
CIE-LCH	lch(46.19, 63.85, 342.46°)
OKLab	oklab(56.13% 0.1838 -0.0513)
OKLCH	oklch(56.13% 0.191 344.4)
XYZ	xyz(27.0642, 15.4097, 27.5303)
Luminance	0.1541 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC378F #37BC64

analogous

#A737BC #BC378F #BC374C

triadic

#BC378F #8FBC37 #378FBC

tetradic

#BC378F #BCA737 #37BC64 #374CBC

square

#BC378F #BCA737 #37BC64 #374CBC

split-complementary

#BC378F #4CBC37 #37BCA7

monochromatic

#5D1B47 #8D296B #BC378F #D060AA #DE8FC3

Accessibility & contrast

On white

5.15

#BC378F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#BC378F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC378F

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC378F	#FFFFFF	#000000	##FFFFFF
##BC378F	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465F91

Deuteranopia (green-blind)

#6E768C

Tritanopia (blue-blind)

#C8365E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #bc378f;
/* rgb */ color: rgb(188, 55, 143);
/* oklch */ color: oklch(56.1% 0.191 344.4);

Tailwind

colors: {
  custom: {
    50: '#d479b0',
    500: '#bc378f',
    950: '#000000',
  },
}

SCSS

$custom: #bc378f;
$custom-light: #d479b0;
$custom-dark: #000000;

JSON

{
  "hex": "#bc378f",
  "rgb": {
    "r": 188,
    "g": 55,
    "b": 143
  },
  "hsl": {
    "h": 320.301,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56134,
    "c": 0.19077,
    "h": 344.4
  },
  "luminance": 0.15407
}

Semantic roles & 50–950 ramp

primary

#BC378F

secondary

#86C99D

accent

#DE7C4A

background

#FDF7FA

surface

#FBEEF4

border

#D4C9CE

text

#150A10

muted

#837C7F

Preview Lab

Preview with #BC378F

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

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