#6C51EA#6C51EA

#6C51EA is a mid, highly saturated violet. Relative luminance 0.150; OKLCH L 55.3% C 0.219 H 284.7°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#6C51EA
RGB	rgb(108, 81, 234)
HSL	hsl(251, 78%, 62%)
HSV	hsv(251, 65%, 92%)
CMYK	cmyk(53.8%, 65.4%, 0%, 8.2%)
CIE-LAB	lab(45.65, 50.18, -73.77)
CIE-LCH	lch(45.65, 89.22, 304.22°)
OKLab	oklab(55.29% 0.0558 -0.212)
OKLCH	oklch(55.29% 0.219 284.7)
XYZ	xyz(23.9736, 15.0122, 79.4603)
Luminance	0.1501 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C51EA #CFEA51

analogous

#5183EA #6C51EA #B951EA

triadic

#6C51EA #EA6C51 #51EA6C

tetradic

#6C51EA #EA5183 #CFEA51 #51EAB9

square

#6C51EA #EA5183 #CFEA51 #51EAB9

split-complementary

#6C51EA #EAB951 #83EA51

monochromatic

#2F15AC #3E1BE2 #6C51EA #9A88F1 #C8BEF7

Accessibility & contrast

On white

5.25

#6C51EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#6C51EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C51EA

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C51EA	#FFFFFF	#000000	##FFFFFF
##6C51EA	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070EF

Deuteranopia (green-blind)

#0067E7

Tritanopia (blue-blind)

#347897

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6c51ea;
/* rgb */ color: rgb(108, 81, 234);
/* oklch */ color: oklch(55.3% 0.219 284.7);

Tailwind

colors: {
  custom: {
    50: '#a184f2',
    500: '#6c51ea',
    950: '#000000',
  },
}

SCSS

$custom: #6c51ea;
$custom-light: #a184f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6c51ea",
  "rgb": {
    "r": 108,
    "g": 81,
    "b": 234
  },
  "hsl": {
    "h": 250.588,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.55292,
    "c": 0.21918,
    "h": 284.7
  },
  "luminance": 0.15014
}

Semantic roles & 50–950 ramp

primary

#6C51EA

secondary

#DEE8AF

accent

#DB0BB6

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6C51EA

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

Preview Lab → · Contrast checker → · Palette generator →