#6450BC#6450BC

#6450BC is a mid, vivid violet. Relative luminance 0.121; OKLCH L 50.9% C 0.163 H 287.7°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#6450BC
RGB	rgb(100, 80, 188)
HSL	hsl(251, 45%, 53%)
HSV	hsv(251, 57%, 74%)
CMYK	cmyk(46.8%, 57.4%, 0%, 26.3%)
CIE-LAB	lab(41.34, 35.66, -54.40)
CIE-LCH	lch(41.34, 65.04, 303.25°)
OKLab	oklab(50.91% 0.0495 -0.1553)
OKLCH	oklch(50.91% 0.163 287.7)
XYZ	xyz(17.1987, 12.0768, 48.9920)
Luminance	0.1208 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6450BC #A8BC50

analogous

#5072BC #6450BC #9A50BC

triadic

#6450BC #BC6450 #50BC64

tetradic

#6450BC #BC5072 #A8BC50 #50BC9A

square

#6450BC #BC5072 #A8BC50 #50BC9A

split-complementary

#6450BC #BC9A50 #72BC50

monochromatic

#342869 #4A3996 #6450BC #8B7CCD #B2A9DE

Accessibility & contrast

On white

6.15

#6450BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#6450BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6450BC

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6450BC	#FFFFFF	#000000	##FFFFFF
##6450BC	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0364C0

Deuteranopia (green-blind)

#045FBA

Tritanopia (blue-blind)

#48687E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6450bc;
/* rgb */ color: rgb(100, 80, 188);
/* oklch */ color: oklch(50.9% 0.163 287.7);

Tailwind

colors: {
  custom: {
    50: '#9682d1',
    500: '#6450bc',
    950: '#000000',
  },
}

SCSS

$custom: #6450bc;
$custom-light: #9682d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6450bc",
  "rgb": {
    "r": 100,
    "g": 80,
    "b": 188
  },
  "hsl": {
    "h": 251.111,
    "s": 44.628,
    "l": 52.549
  },
  "oklch": {
    "l": 0.50908,
    "c": 0.16296,
    "h": 287.7
  },
  "luminance": 0.12077
}

Semantic roles & 50–950 ramp

primary

#6450BC

secondary

#C3CB9C

accent

#D453BC

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #6450BC

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

Preview Lab → · Contrast checker → · Palette generator →