#6C6CF3#6C6CF3

#6C6CF3 is a mid, vivid blue. Relative luminance 0.204; OKLCH L 60.3% C 0.197 H 278.7°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#6C6CF3
RGB	rgb(108, 108, 243)
HSL	hsl(240, 85%, 69%)
HSV	hsv(240, 56%, 95%)
CMYK	cmyk(55.6%, 55.6%, 0%, 4.7%)
CIE-LAB	lab(52.27, 37.32, -68.06)
CIE-LCH	lch(52.27, 77.63, 298.74°)
OKLab	oklab(60.35% 0.0299 -0.1951)
OKLCH	oklch(60.35% 0.197 278.7)
XYZ	xyz(27.7195, 20.3825, 87.2502)
Luminance	0.2038 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C6CF3 #F3F36C

analogous

#6CB0F3 #6C6CF3 #B06CF3

triadic

#6C6CF3 #F36C6C #6CF36C

tetradic

#6C6CF3 #F36CB0 #F3F36C #6CF3B0

square

#6C6CF3 #F36CB0 #F3F36C #6CF3B0

split-complementary

#6C6CF3 #F3B06C #B0F36C

monochromatic

#1111D3 #3333EE #6C6CF3 #A5A5F8 #DDDDFC

Accessibility & contrast

On white

4.14

#6C6CF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#6C6CF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C6CF3

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C6CF3	#FFFFFF	#000000	##000000
##6C6CF3	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0082F8

Deuteranopia (green-blind)

#0077F0

Tritanopia (blue-blind)

#238BA5

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6c6cf3;
/* rgb */ color: rgb(108, 108, 243);
/* oklch */ color: oklch(60.3% 0.197 278.7);

Tailwind

colors: {
  custom: {
    50: '#a196f8',
    500: '#6c6cf3',
    950: '#000000',
  },
}

SCSS

$custom: #6c6cf3;
$custom-light: #a196f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6c6cf3",
  "rgb": {
    "r": 108,
    "g": 108,
    "b": 243
  },
  "hsl": {
    "h": 240,
    "s": 84.906,
    "l": 68.824
  },
  "oklch": {
    "l": 0.60349,
    "c": 0.19735,
    "h": 278.7
  },
  "luminance": 0.20384
}

Semantic roles & 50–950 ramp

primary

#6C6CF3

secondary

#F1F1C9

accent

#E104E1

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6C6CF3

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

Preview Lab → · Contrast checker → · Palette generator →