#BC45B7#BC45B7

#BC45B7 is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.5% C 0.201 H 329.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#BC45B7
RGB	rgb(188, 69, 183)
HSL	hsl(303, 47%, 50%)
HSV	hsv(303, 63%, 74%)
CMYK	cmyk(0%, 63.3%, 2.7%, 26.3%)
CIE-LAB	lab(49.94, 61.47, -37.12)
CIE-LCH	lch(49.94, 71.81, 328.88°)
OKLab	oklab(59.45% 0.1733 -0.1022)
OKLCH	oklch(59.45% 0.201 329.5)
XYZ	xyz(31.4141, 18.3687, 46.6815)
Luminance	0.1837 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC45B7 #45BC4A

analogous

#8545BC #BC45B7 #BC457B

triadic

#BC45B7 #B7BC45 #45B7BC

tetradic

#BC45B7 #BC8545 #45BC4A #457BBC

square

#BC45B7 #BC8545 #45BC4A #457BBC

split-complementary

#BC45B7 #7BBC45 #45BC85

monochromatic

#632460 #90348C #BC45B7 #CC72C8 #DC9FDA

Accessibility & contrast

On white

4.49

#BC45B7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#BC45B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BC45B7

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC45B7	#FFFFFF	#000000	##000000
##BC45B7	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6CBA

Deuteranopia (green-blind)

#647DB4

Tritanopia (blue-blind)

#C25378

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #bc45b7;
/* rgb */ color: rgb(188, 69, 183);
/* oklch */ color: oklch(59.5% 0.201 329.5);

Tailwind

colors: {
  custom: {
    50: '#d381cd',
    500: '#bc45b7',
    950: '#000000',
  },
}

SCSS

$custom: #bc45b7;
$custom-light: #d381cd;
$custom-dark: #000000;

JSON

{
  "hex": "#bc45b7",
  "rgb": {
    "r": 188,
    "g": 69,
    "b": 183
  },
  "hsl": {
    "h": 302.521,
    "s": 47.036,
    "l": 50.392
  },
  "oklch": {
    "l": 0.59454,
    "c": 0.20119,
    "h": 329.5
  },
  "luminance": 0.18367
}

Semantic roles & 50–950 ramp

primary

#BC45B7

secondary

#94C996

accent

#D75751

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#150B13

muted

#837C82

Preview Lab

Preview with #BC45B7

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

Preview Lab → · Contrast checker → · Palette generator →