#6B5AF3#6B5AF3

#6B5AF3 is a mid, highly saturated blue. Relative luminance 0.169; OKLCH L 57.3% C 0.220 H 282.0°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#6B5AF3
RGB	rgb(107, 90, 243)
HSL	hsl(247, 86%, 65%)
HSV	hsv(247, 63%, 95%)
CMYK	cmyk(56%, 63%, 0%, 4.7%)
CIE-LAB	lab(48.14, 47.65, -74.77)
CIE-LCH	lch(48.14, 88.66, 302.51°)
OKLab	oklab(57.3% 0.0456 -0.2149)
OKLCH	oklch(57.3% 0.22 282)
XYZ	xyz(25.8922, 16.9075, 86.6757)
Luminance	0.1691 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B5AF3 #E2F35A

analogous

#5A95F3 #6B5AF3 #B85AF3

triadic

#6B5AF3 #F36B5A #5AF36B

tetradic

#6B5AF3 #F35A95 #E2F35A #5AF3B8

square

#6B5AF3 #F35A95 #E2F35A #5AF3B8

split-complementary

#6B5AF3 #F3B85A #95F35A

monochromatic

#230EC4 #3821EF #6B5AF3 #9E93F7 #D1CCFB

Accessibility & contrast

On white

4.79

#6B5AF3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#6B5AF3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B5AF3

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B5AF3	#FFFFFF	#000000	##FFFFFF
##6B5AF3	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078F8

Deuteranopia (green-blind)

#006DF0

Tritanopia (blue-blind)

#23809E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6b5af3;
/* rgb */ color: rgb(107, 90, 243);
/* oklch */ color: oklch(57.3% 0.220 282.0);

Tailwind

colors: {
  custom: {
    50: '#a18af8',
    500: '#6b5af3',
    950: '#000000',
  },
}

SCSS

$custom: #6b5af3;
$custom-light: #a18af8;
$custom-dark: #000000;

JSON

{
  "hex": "#6b5af3",
  "rgb": {
    "r": 107,
    "g": 90,
    "b": 243
  },
  "hsl": {
    "h": 246.667,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.57296,
    "c": 0.21967,
    "h": 282
  },
  "luminance": 0.16909
}

Semantic roles & 50–950 ramp

primary

#6B5AF3

secondary

#E8EEBB

accent

#E303CA

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6B5AF3

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

Preview Lab → · Contrast checker → · Palette generator →