#6D63DB#6D63DB

#6D63DB is a mid, vivid blue. Relative luminance 0.173; OKLCH L 57.1% C 0.177 H 283.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#6D63DB
RGB	rgb(109, 99, 219)
HSL	hsl(245, 63%, 62%)
HSV	hsv(245, 55%, 86%)
CMYK	cmyk(50.2%, 54.8%, 0%, 14.1%)
CIE-LAB	lab(48.62, 35.51, -60.46)
CIE-LCH	lch(48.62, 70.11, 300.43°)
OKLab	oklab(57.15% 0.0399 -0.1727)
OKLCH	oklch(57.15% 0.177 283)
XYZ	xyz(23.5508, 17.2881, 69.1001)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D63DB #D1DB63

analogous

#6395DB #6D63DB #A963DB

triadic

#6D63DB #DB6D63 #63DB6D

tetradic

#6D63DB #DB6395 #D1DB63 #63DBA9

square

#6D63DB #DB6395 #D1DB63 #63DBA9

split-complementary

#6D63DB #DBA963 #95DB63

monochromatic

#2F259F #3E31D0 #6D63DB #9C95E6 #CAC6F2

Accessibility & contrast

On white

4.71

#6D63DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#6D63DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6D63DB

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D63DB	#FFFFFF	#000000	##FFFFFF
##6D63DB	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1977DF

Deuteranopia (green-blind)

#076FD8

Tritanopia (blue-blind)

#437E95

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #6d63db;
/* rgb */ color: rgb(109, 99, 219);
/* oklch */ color: oklch(57.1% 0.177 283.0);

Tailwind

colors: {
  custom: {
    50: '#9e8fe7',
    500: '#6d63db',
    950: '#000000',
  },
}

SCSS

$custom: #6d63db;
$custom-light: #9e8fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#6d63db",
  "rgb": {
    "r": 109,
    "g": 99,
    "b": 219
  },
  "hsl": {
    "h": 245,
    "s": 62.5,
    "l": 62.353
  },
  "oklch": {
    "l": 0.5715,
    "c": 0.17728,
    "h": 283
  },
  "luminance": 0.17289
}

Semantic roles & 50–950 ramp

primary

#6D63DB

secondary

#DFE3B7

accent

#CA1BBC

background

#FAF8FE

surface

#F4F0FC

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #6D63DB

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

Preview Lab → · Contrast checker → · Palette generator →