#6B6DF3#6B6DF3

#6B6DF3 is a mid, vivid blue. Relative luminance 0.205; OKLCH L 60.5% C 0.196 H 278.1°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#6B6DF3
RGB	rgb(107, 109, 243)
HSL	hsl(239, 85%, 69%)
HSV	hsv(239, 56%, 95%)
CMYK	cmyk(56%, 55.1%, 0%, 4.7%)
CIE-LAB	lab(52.43, 36.55, -67.80)
CIE-LCH	lch(52.43, 77.02, 298.33°)
OKLab	oklab(60.46% 0.0277 -0.1943)
OKLCH	oklch(60.46% 0.196 278.1)
XYZ	xyz(27.7046, 20.5322, 87.2799)
Luminance	0.2053 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B6DF3 #F3F16B

analogous

#6BB1F3 #6B6DF3 #AD6BF3

triadic

#6B6DF3 #F36B6D #6DF36B

tetradic

#6B6DF3 #F36BB1 #F3F16B #6BF3AD

square

#6B6DF3 #F36BB1 #F3F16B #6BF3AD

split-complementary

#6B6DF3 #F3AD6B #B1F36B

monochromatic

#1114D3 #3235EE #6B6DF3 #A4A5F8 #DCDDFC

Accessibility & contrast

On white

4.11

#6B6DF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#6B6DF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B6DF3

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B6DF3	#FFFFFF	#000000	##000000
##6B6DF3	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0083F8

Deuteranopia (green-blind)

#0078F0

Tritanopia (blue-blind)

#1D8CA6

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6b6df3;
/* rgb */ color: rgb(107, 109, 243);
/* oklch */ color: oklch(60.5% 0.196 278.1);

Tailwind

colors: {
  custom: {
    50: '#a097f8',
    500: '#6b6df3',
    950: '#000000',
  },
}

SCSS

$custom: #6b6df3;
$custom-light: #a097f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6b6df3",
  "rgb": {
    "r": 107,
    "g": 109,
    "b": 243
  },
  "hsl": {
    "h": 239.118,
    "s": 85,
    "l": 68.627
  },
  "oklch": {
    "l": 0.60455,
    "c": 0.19628,
    "h": 278.1
  },
  "luminance": 0.20534
}

Semantic roles & 50–950 ramp

primary

#6B6DF3

secondary

#F1F1C9

accent

#DE04E1

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6B6DF3

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

Preview Lab → · Contrast checker → · Palette generator →