#6C63F4#6C63F4

#6C63F4 is a mid, highly saturated blue. Relative luminance 0.186; OKLCH L 58.9% C 0.210 H 280.6°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#6C63F4
RGB	rgb(108, 99, 244)
HSL	hsl(244, 87%, 67%)
HSV	hsv(244, 59%, 96%)
CMYK	cmyk(55.7%, 59.4%, 0%, 4.3%)
CIE-LAB	lab(50.27, 42.94, -71.87)
CIE-LCH	lch(50.27, 83.72, 300.86°)
OKLab	oklab(58.89% 0.0385 -0.2063)
OKLCH	oklch(58.89% 0.21 280.6)
XYZ	xyz(26.9702, 18.6417, 87.7474)
Luminance	0.1864 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C63F4 #EBF463

analogous

#63A3F4 #6C63F4 #B463F4

triadic

#6C63F4 #F46C63 #63F46C

tetradic

#6C63F4 #F463A3 #EBF463 #63F4B4

square

#6C63F4 #F463A3 #EBF463 #63F4B4

split-complementary

#6C63F4 #F4B463 #A3F463

monochromatic

#1A0FCE #362AF0 #6C63F4 #A29CF8 #D8D5FC

Accessibility & contrast

On white

4.44

#6C63F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#6C63F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C63F4

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C63F4	#FFFFFF	#000000	##000000
##6C63F4	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DF9

Deuteranopia (green-blind)

#0072F1

Tritanopia (blue-blind)

#2386A2

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6c63f4;
/* rgb */ color: rgb(108, 99, 244);
/* oklch */ color: oklch(58.9% 0.210 280.6);

Tailwind

colors: {
  custom: {
    50: '#a190f9',
    500: '#6c63f4',
    950: '#000000',
  },
}

SCSS

$custom: #6c63f4;
$custom-light: #a190f9;
$custom-dark: #000000;

JSON

{
  "hex": "#6c63f4",
  "rgb": {
    "r": 108,
    "g": 99,
    "b": 244
  },
  "hsl": {
    "h": 243.724,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.58891,
    "c": 0.20988,
    "h": 280.6
  },
  "luminance": 0.18643
}

Semantic roles & 50–950 ramp

primary

#6C63F4

secondary

#EDF0C3

accent

#E302D5

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6C63F4

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

Preview Lab → · Contrast checker → · Palette generator →