#6F63CD#6F63CD

#6F63CD is a mid, vivid blue. Relative luminance 0.167; OKLCH L 56.4% C 0.158 H 285.3°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#6F63CD
RGB	rgb(111, 99, 205)
HSL	hsl(247, 51%, 60%)
HSV	hsv(247, 52%, 80%)
CMYK	cmyk(45.9%, 51.7%, 0%, 19.6%)
CIE-LAB	lab(47.89, 31.75, -53.64)
CIE-LCH	lch(47.89, 62.33, 300.63°)
OKLab	oklab(56.36% 0.0417 -0.1526)
OKLCH	oklch(56.36% 0.158 285.3)
XYZ	xyz(22.0336, 16.7100, 59.8102)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F63CD #C1CD63

analogous

#638CCD #6F63CD #A463CD

triadic

#6F63CD #CD6F63 #63CD6F

tetradic

#6F63CD #CD638C #C1CD63 #63CDA4

square

#6F63CD #CD638C #C1CD63 #63CDA4

split-complementary

#6F63CD #CDA463 #8CCD63

monochromatic

#372C8A #493BB8 #6F63CD #9A91DC #C5C0EB

Accessibility & contrast

On white

4.84

#6F63CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#6F63CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6F63CD

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F63CD	#FFFFFF	#000000	##FFFFFF
##6F63CD	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3175D1

Deuteranopia (green-blind)

#2D6ECB

Tritanopia (blue-blind)

#507A8E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6f63cd;
/* rgb */ color: rgb(111, 99, 205);
/* oklch */ color: oklch(56.4% 0.158 285.3);

Tailwind

colors: {
  custom: {
    50: '#9e8fdd',
    500: '#6f63cd',
    950: '#000000',
  },
}

SCSS

$custom: #6f63cd;
$custom-light: #9e8fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#6f63cd",
  "rgb": {
    "r": 111,
    "g": 99,
    "b": 205
  },
  "hsl": {
    "h": 246.792,
    "s": 51.456,
    "l": 59.608
  },
  "oklch": {
    "l": 0.56362,
    "c": 0.15821,
    "h": 285.3
  },
  "luminance": 0.16711
}

Semantic roles & 50–950 ramp

primary

#6F63CD

secondary

#D6DAB1

accent

#DB4DCB

background

#FAF8FD

surface

#F4F0FB

border

#CECBD4

text

#0F0C15

muted

#7F7D83

Preview Lab

Preview with #6F63CD

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

Preview Lab → · Contrast checker → · Palette generator →