#6C5CFB#6C5CFB

#6C5CFB is a mid, highly saturated blue. Relative luminance 0.178; OKLCH L 58.3% C 0.227 H 281.3°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#6C5CFB
RGB	rgb(108, 92, 251)
HSL	hsl(246, 95%, 67%)
HSV	hsv(246, 63%, 98%)
CMYK	cmyk(57%, 63.3%, 0%, 1.6%)
CIE-LAB	lab(49.26, 49.08, -77.41)
CIE-LCH	lch(49.26, 91.66, 302.38°)
OKLab	oklab(58.32% 0.0443 -0.2226)
OKLCH	oklch(58.32% 0.227 281.3)
XYZ	xyz(27.4186, 17.8056, 93.2401)
Luminance	0.1781 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C5CFB #EBFB5C

analogous

#5C9BFB #6C5CFB #BC5CFB

triadic

#6C5CFB #FB6C5C #5CFB6C

tetradic

#6C5CFB #FB5C9B #EBFB5C #5CFBBC

square

#6C5CFB #FB5C9B #EBFB5C #5CFBBC

split-complementary

#6C5CFB #FBBC5C #9BFB5C

monochromatic

#1A05D7 #3620FA #6C5CFB #A298FC #D8D3FE

Accessibility & contrast

On white

4.60

#6C5CFB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#6C5CFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6C5CFB

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C5CFB	#FFFFFF	#000000	##FFFFFF
##6C5CFB	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BFF

Deuteranopia (green-blind)

#006FF8

Tritanopia (blue-blind)

#1584A3

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6c5cfb;
/* rgb */ color: rgb(108, 92, 251);
/* oklch */ color: oklch(58.3% 0.227 281.3);

Tailwind

colors: {
  custom: {
    50: '#a38bfe',
    500: '#6c5cfb',
    950: '#000000',
  },
}

SCSS

$custom: #6c5cfb;
$custom-light: #a38bfe;
$custom-dark: #000000;

JSON

{
  "hex": "#6c5cfb",
  "rgb": {
    "r": 108,
    "g": 92,
    "b": 251
  },
  "hsl": {
    "h": 246.038,
    "s": 95.21,
    "l": 67.255
  },
  "oklch": {
    "l": 0.58318,
    "c": 0.227,
    "h": 281.3
  },
  "luminance": 0.17807
}

Semantic roles & 50–950 ramp

primary

#6C5CFB

secondary

#EDF2C0

accent

#E600CE

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C18

muted

#7F7D86

Preview Lab

Preview with #6C5CFB

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

Preview Lab → · Contrast checker → · Palette generator →