#6B6FF3#6B6FF3

#6B6FF3 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.8% C 0.194 H 277.6°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#6B6FF3
RGB	rgb(107, 111, 243)
HSL	hsl(238, 85%, 69%)
HSV	hsv(238, 56%, 95%)
CMYK	cmyk(56%, 54.3%, 0%, 4.7%)
CIE-LAB	lab(52.91, 35.35, -67.03)
CIE-LCH	lch(52.91, 75.78, 297.81°)
OKLab	oklab(60.81% 0.0258 -0.192)
OKLCH	oklch(60.81% 0.194 277.6)
XYZ	xyz(27.9204, 20.9638, 87.3518)
Luminance	0.2097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B6FF3 #F3EF6B

analogous

#6BB3F3 #6B6FF3 #AB6BF3

triadic

#6B6FF3 #F36B6F #6FF36B

tetradic

#6B6FF3 #F36BB3 #F3EF6B #6BF3AB

square

#6B6FF3 #F36BB3 #F3EF6B #6BF3AB

split-complementary

#6B6FF3 #F3AB6B #B3F36B

monochromatic

#1117D3 #3238EE #6B6FF3 #A4A6F8 #DCDDFC

Accessibility & contrast

On white

4.04

#6B6FF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#6B6FF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B6FF3

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B6FF3	#FFFFFF	#000000	##000000
##6B6FF3	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1284F8

Deuteranopia (green-blind)

#0079F0

Tritanopia (blue-blind)

#1D8EA6

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6b6ff3;
/* rgb */ color: rgb(107, 111, 243);
/* oklch */ color: oklch(60.8% 0.194 277.6);

Tailwind

colors: {
  custom: {
    50: '#a098f8',
    500: '#6b6ff3',
    950: '#000000',
  },
}

SCSS

$custom: #6b6ff3;
$custom-light: #a098f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6b6ff3",
  "rgb": {
    "r": 107,
    "g": 111,
    "b": 243
  },
  "hsl": {
    "h": 238.235,
    "s": 85,
    "l": 68.627
  },
  "oklch": {
    "l": 0.6081,
    "c": 0.19375,
    "h": 277.6
  },
  "luminance": 0.20966
}

Semantic roles & 50–950 ramp

primary

#6B6FF3

secondary

#F1F0C9

accent

#DB04E1

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #6B6FF3

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

Preview Lab → · Contrast checker → · Palette generator →