#6F51EC#6F51EC

#6F51EC is a mid, highly saturated violet. Relative luminance 0.153; OKLCH L 55.7% C 0.221 H 285.6°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#6F51EC
RGB	rgb(111, 81, 236)
HSL	hsl(252, 80%, 62%)
HSV	hsv(252, 66%, 93%)
CMYK	cmyk(53%, 65.7%, 0%, 7.5%)
CIE-LAB	lab(46.07, 51.25, -74.20)
CIE-LCH	lch(46.07, 90.18, 304.63°)
OKLab	oklab(55.71% 0.0595 -0.2131)
OKLCH	oklch(55.71% 0.221 285.6)
XYZ	xyz(24.6338, 15.3192, 80.9995)
Luminance	0.1532 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F51EC #CEEC51

analogous

#5181EC #6F51EC #BD51EC

triadic

#6F51EC #EC6F51 #51EC6F

tetradic

#6F51EC #EC5181 #CEEC51 #51ECBD

square

#6F51EC #EC5181 #CEEC51 #51ECBD

split-complementary

#6F51EC #ECBD51 #81EC51

monochromatic

#3113AF #411AE6 #6F51EC #9D88F2 #CABFF8

Accessibility & contrast

On white

5.17

#6F51EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#6F51EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6F51EC

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F51EC	#FFFFFF	#000000	##FFFFFF
##6F51EC	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071F1

Deuteranopia (green-blind)

#0068E9

Tritanopia (blue-blind)

#3B7898

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6f51ec;
/* rgb */ color: rgb(111, 81, 236);
/* oklch */ color: oklch(55.7% 0.221 285.6);

Tailwind

colors: {
  custom: {
    50: '#a384f3',
    500: '#6f51ec',
    950: '#000000',
  },
}

SCSS

$custom: #6f51ec;
$custom-light: #a384f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6f51ec",
  "rgb": {
    "r": 111,
    "g": 81,
    "b": 236
  },
  "hsl": {
    "h": 251.613,
    "s": 80.311,
    "l": 62.157
  },
  "oklch": {
    "l": 0.55706,
    "c": 0.22129,
    "h": 285.6
  },
  "luminance": 0.1532
}

Semantic roles & 50–950 ramp

primary

#6F51EC

secondary

#DEE9B0

accent

#DD09B4

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6F51EC

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

Preview Lab → · Contrast checker → · Palette generator →