#6A63C7#6A63C7

#6A63C7 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.6% C 0.151 H 283.5°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#6A63C7
RGB	rgb(106, 99, 199)
HSL	hsl(244, 47%, 58%)
HSV	hsv(244, 50%, 78%)
CMYK	cmyk(46.7%, 50.3%, 0%, 22%)
CIE-LAB	lab(47.12, 28.82, -51.45)
CIE-LCH	lch(47.12, 58.97, 299.25°)
OKLab	oklab(55.56% 0.0352 -0.1463)
OKLCH	oklch(55.56% 0.151 283.5)
XYZ	xyz(20.7114, 16.1104, 56.0401)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A63C7 #C0C763

analogous

#638EC7 #6A63C7 #9C63C7

triadic

#6A63C7 #C76A63 #63C76A

tetradic

#6A63C7 #C7638E #C0C763 #63C79C

square

#6A63C7 #C7638E #C0C763 #63C79C

split-complementary

#6A63C7 #C79C63 #8EC763

monochromatic

#342E81 #463FAE #6A63C7 #9590D7 #C0BDE7

Accessibility & contrast

On white

4.97

#6A63C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#6A63C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A63C7

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A63C7	#FFFFFF	#000000	##FFFFFF
##6A63C7	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3673CB

Deuteranopia (green-blind)

#306CC5

Tritanopia (blue-blind)

#4A788C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6a63c7;
/* rgb */ color: rgb(106, 99, 199);
/* oklch */ color: oklch(55.6% 0.151 283.5);

Tailwind

colors: {
  custom: {
    50: '#9a8fd8',
    500: '#6a63c7',
    950: '#000000',
  },
}

SCSS

$custom: #6a63c7;
$custom-light: #9a8fd8;
$custom-dark: #000000;

JSON

{
  "hex": "#6a63c7",
  "rgb": {
    "r": 106,
    "g": 99,
    "b": 199
  },
  "hsl": {
    "h": 244.2,
    "s": 47.17,
    "l": 58.431
  },
  "oklch": {
    "l": 0.55563,
    "c": 0.15051,
    "h": 283.5
  },
  "luminance": 0.16111
}

Semantic roles & 50–950 ramp

primary

#6A63C7

secondary

#D4D7AF

accent

#D751CD

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6A63C7

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

Preview Lab → · Contrast checker → · Palette generator →