#6D51F1#6D51F1

#6D51F1 is a mid, highly saturated violet. Relative luminance 0.155; OKLCH L 55.9% C 0.227 H 284.3°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#6D51F1
RGB	rgb(109, 81, 241)
HSL	hsl(251, 85%, 63%)
HSV	hsv(251, 66%, 95%)
CMYK	cmyk(54.8%, 66.4%, 0%, 5.5%)
CIE-LAB	lab(46.29, 52.38, -76.66)
CIE-LCH	lch(46.29, 92.84, 304.34°)
OKLab	oklab(55.95% 0.0562 -0.2204)
OKLCH	oklch(55.95% 0.227 284.3)
XYZ	xyz(25.1215, 15.4855, 84.8673)
Luminance	0.1549 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D51F1 #D5F151

analogous

#5185F1 #6D51F1 #BD51F1

triadic

#6D51F1 #F16D51 #51F16D

tetradic

#6D51F1 #F15185 #D5F151 #51F1BD

square

#6D51F1 #F15185 #D5F151 #51F1BD

split-complementary

#6D51F1 #F1BD51 #85F151

monochromatic

#2D0FB9 #3D18EC #6D51F1 #9D8AF6 #CCC2FA

Accessibility & contrast

On white

5.13

#6D51F1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#6D51F1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6D51F1

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D51F1	#FFFFFF	#000000	##FFFFFF
##6D51F1	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F6

Deuteranopia (green-blind)

#0069EE

Tritanopia (blue-blind)

#2F7A9A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6d51f1;
/* rgb */ color: rgb(109, 81, 241);
/* oklch */ color: oklch(55.9% 0.227 284.3);

Tailwind

colors: {
  custom: {
    50: '#a384f7',
    500: '#6d51f1',
    950: '#000000',
  },
}

SCSS

$custom: #6d51f1;
$custom-light: #a384f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6d51f1",
  "rgb": {
    "r": 109,
    "g": 81,
    "b": 241
  },
  "hsl": {
    "h": 250.5,
    "s": 85.106,
    "l": 63.137
  },
  "oklch": {
    "l": 0.55948,
    "c": 0.22746,
    "h": 284.3
  },
  "luminance": 0.15487
}

Semantic roles & 50–950 ramp

primary

#6D51F1

secondary

#E2ECB2

accent

#E204BB

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6D51F1

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

Preview Lab → · Contrast checker → · Palette generator →