#6D63F7#6D63F7

#6D63F7 is a mid, highly saturated blue. Relative luminance 0.189; OKLCH L 59.2% C 0.214 H 280.7°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#6D63F7
RGB	rgb(109, 99, 247)
HSL	hsl(244, 90%, 68%)
HSV	hsv(244, 60%, 97%)
CMYK	cmyk(55.9%, 59.9%, 0%, 3.1%)
CIE-LAB	lab(50.56, 44.03, -73.06)
CIE-LCH	lch(50.56, 85.30, 301.07°)
OKLab	oklab(59.19% 0.0396 -0.2098)
OKLCH	oklch(59.19% 0.214 280.7)
XYZ	xyz(27.5518, 18.8885, 90.1717)
Luminance	0.1889 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D63F7 #EDF763

analogous

#63A3F7 #6D63F7 #B763F7

triadic

#6D63F7 #F76D63 #63F76D

tetradic

#6D63F7 #F763A3 #EDF763 #63F7B7

square

#6D63F7 #F763A3 #EDF763 #63F7B7

split-complementary

#6D63F7 #F7B763 #A3F763

monochromatic

#190BD5 #3729F4 #6D63F7 #A39DFA #DAD7FD

Accessibility & contrast

On white

4.40

#6D63F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#6D63F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D63F7

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D63F7	#FFFFFF	#000000	##000000
##6D63F7	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EFC

Deuteranopia (green-blind)

#0073F4

Tritanopia (blue-blind)

#2287A4

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6d63f7;
/* rgb */ color: rgb(109, 99, 247);
/* oklch */ color: oklch(59.2% 0.214 280.7);

Tailwind

colors: {
  custom: {
    50: '#a290fb',
    500: '#6d63f7',
    950: '#000000',
  },
}

SCSS

$custom: #6d63f7;
$custom-light: #a290fb;
$custom-dark: #000000;

JSON

{
  "hex": "#6d63f7",
  "rgb": {
    "r": 109,
    "g": 99,
    "b": 247
  },
  "hsl": {
    "h": 244.054,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.59192,
    "c": 0.21351,
    "h": 280.7
  },
  "luminance": 0.1889
}

Semantic roles & 50–950 ramp

primary

#6D63F7

secondary

#EFF2C4

accent

#E600D6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6D63F7

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

Preview Lab → · Contrast checker → · Palette generator →