#6F51DF#6F51DF

#6F51DF is a mid, highly saturated violet. Relative luminance 0.146; OKLCH L 54.7% C 0.206 H 287.2°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#6F51DF
RGB	rgb(111, 81, 223)
HSL	hsl(253, 69%, 60%)
HSV	hsv(253, 64%, 87%)
CMYK	cmyk(50.2%, 63.7%, 0%, 12.5%)
CIE-LAB	lab(45.07, 47.50, -68.48)
CIE-LCH	lch(45.07, 83.34, 304.75°)
OKLab	oklab(54.67% 0.061 -0.1963)
OKLCH	oklch(54.67% 0.206 287.2)
XYZ	xyz(22.8133, 14.5910, 71.4120)
Luminance	0.1459 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F51DF #C1DF51

analogous

#517ADF #6F51DF #B651DF

triadic

#6F51DF #DF6F51 #51DF6F

tetradic

#6F51DF #DF517A #C1DF51 #51DFB6

square

#6F51DF #DF517A #C1DF51 #51DFB6

split-complementary

#6F51DF #DFB651 #7ADF51

monochromatic

#371C99 #4926CD #6F51DF #9A85E9 #C5B8F2

Accessibility & contrast

On white

5.36

#6F51DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#6F51DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6F51DF

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F51DF	#FFFFFF	#000000	##FFFFFF
##6F51DF	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE3

Deuteranopia (green-blind)

#0067DC

Tritanopia (blue-blind)

#467491

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #6f51df;
/* rgb */ color: rgb(111, 81, 223);
/* oklch */ color: oklch(54.7% 0.206 287.2);

Tailwind

colors: {
  custom: {
    50: '#a183ea',
    500: '#6f51df',
    950: '#000000',
  },
}

SCSS

$custom: #6f51df;
$custom-light: #a183ea;
$custom-dark: #000000;

JSON

{
  "hex": "#6f51df",
  "rgb": {
    "r": 111,
    "g": 81,
    "b": 223
  },
  "hsl": {
    "h": 252.676,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.54671,
    "c": 0.20556,
    "h": 287.2
  },
  "luminance": 0.14592
}

Semantic roles & 50–950 ramp

primary

#6F51DF

secondary

#D6E1AA

accent

#EC3CC7

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100B16

muted

#7F7C84

Preview Lab

Preview with #6F51DF

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

Preview Lab → · Contrast checker → · Palette generator →