#6A51F2#6A51F2

#6A51F2 is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.8% C 0.229 H 283.2°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#6A51F2
RGB	rgb(106, 81, 242)
HSL	hsl(249, 86%, 63%)
HSV	hsv(249, 67%, 95%)
CMYK	cmyk(56.2%, 66.5%, 0%, 5.1%)
CIE-LAB	lab(46.12, 52.20, -77.51)
CIE-LCH	lch(46.12, 93.45, 303.96°)
OKLab	oklab(55.79% 0.0521 -0.223)
OKLCH	oklch(55.79% 0.229 283.2)
XYZ	xyz(24.9084, 15.3583, 85.6391)
Luminance	0.1536 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A51F2 #D9F251

analogous

#5188F2 #6A51F2 #BA51F2

triadic

#6A51F2 #F26A51 #51F26A

tetradic

#6A51F2 #F25188 #D9F251 #51F2BA

square

#6A51F2 #F25188 #D9F251 #51F2BA

split-complementary

#6A51F2 #F2BA51 #88F251

monochromatic

#290EBB #3918EE #6A51F2 #9B8AF6 #CCC3FB

Accessibility & contrast

On white

5.16

#6A51F2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#6A51F2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A51F2

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A51F2	#FFFFFF	#000000	##FFFFFF
##6A51F2	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F7

Deuteranopia (green-blind)

#0068EF

Tritanopia (blue-blind)

#227B9B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6a51f2;
/* rgb */ color: rgb(106, 81, 242);
/* oklch */ color: oklch(55.8% 0.229 283.2);

Tailwind

colors: {
  custom: {
    50: '#a184f8',
    500: '#6a51f2',
    950: '#000000',
  },
}

SCSS

$custom: #6a51f2;
$custom-light: #a184f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6a51f2",
  "rgb": {
    "r": 106,
    "g": 81,
    "b": 242
  },
  "hsl": {
    "h": 249.317,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.55788,
    "c": 0.22901,
    "h": 283.2
  },
  "luminance": 0.1536
}

Semantic roles & 50–950 ramp

primary

#6A51F2

secondary

#E3ECB3

accent

#E303C0

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6A51F2

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

Preview Lab → · Contrast checker → · Palette generator →