#6B40DF#6B40DF

#6B40DF is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 52.0% C 0.225 H 288.3°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#6B40DF
RGB	rgb(107, 64, 223)
HSL	hsl(256, 71%, 56%)
HSV	hsv(256, 71%, 87%)
CMYK	cmyk(52%, 71.3%, 0%, 12.5%)
CIE-LAB	lab(41.41, 55.85, -74.47)
CIE-LCH	lch(41.41, 93.09, 306.87°)
OKLab	oklab(51.95% 0.0708 -0.214)
OKLCH	oklch(51.95% 0.225 288.3)
XYZ	xyz(21.2122, 12.1193, 71.0193)
Luminance	0.1212 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B40DF #B4DF40

analogous

#4065DF #6B40DF #BA40DF

triadic

#6B40DF #DF6B40 #40DF6B

tetradic

#6B40DF #DF4065 #B4DF40 #40DFBA

square

#6B40DF #DF4065 #B4DF40 #40DFBA

split-complementary

#6B40DF #DFBA40 #65DF40

monochromatic

#37188D #4C20C1 #6B40DF #9474E8 #BCA9F1

Accessibility & contrast

On white

6.13

#6B40DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#6B40DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B40DF

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B40DF	#FFFFFF	#000000	##FFFFFF
##6B40DF	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E4

Deuteranopia (green-blind)

#005DDC

Tritanopia (blue-blind)

#3E6A8C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6b40df;
/* rgb */ color: rgb(107, 64, 223);
/* oklch */ color: oklch(52.0% 0.225 288.3);

Tailwind

colors: {
  custom: {
    50: '#a079ea',
    500: '#6b40df',
    950: '#000000',
  },
}

SCSS

$custom: #6b40df;
$custom-light: #a079ea;
$custom-dark: #000000;

JSON

{
  "hex": "#6b40df",
  "rgb": {
    "r": 107,
    "g": 64,
    "b": 223
  },
  "hsl": {
    "h": 256.226,
    "s": 71.3,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51954,
    "c": 0.22543,
    "h": 288.3
  },
  "luminance": 0.1212
}

Semantic roles & 50–950 ramp

primary

#6B40DF

secondary

#CCDE9D

accent

#EE3ABD

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100916

muted

#7F7B84

Preview Lab

Preview with #6B40DF

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

Preview Lab → · Contrast checker → · Palette generator →