#6F40C7#6F40C7

#6F40C7 is a mid, vivid violet. Relative luminance 0.112; OKLCH L 50.3% C 0.198 H 294.1°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#6F40C7
RGB	rgb(111, 64, 199)
HSL	hsl(261, 55%, 52%)
HSV	hsv(261, 68%, 78%)
CMYK	cmyk(44.2%, 67.8%, 0%, 22%)
CIE-LAB	lab(39.86, 49.99, -63.15)
CIE-LCH	lch(39.86, 80.54, 308.36°)
OKLab	oklab(50.35% 0.0808 -0.1806)
OKLCH	oklch(50.35% 0.198 294.1)
XYZ	xyz(18.6949, 11.1693, 55.1927)
Luminance	0.1117 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F40C7 #98C740

analogous

#4055C7 #6F40C7 #B340C7

triadic

#6F40C7 #C76F40 #40C76F

tetradic

#6F40C7 #C74055 #98C740 #40C7B3

square

#6F40C7 #C74055 #98C740 #40C7B3

split-complementary

#6F40C7 #C7B340 #55C740

monochromatic

#3B206D #542E9C #6F40C7 #936FD5 #B69FE3

Accessibility & contrast

On white

6.49

#6F40C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#6F40C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6F40C7

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F40C7	#FFFFFF	#000000	##FFFFFF
##6F40C7	1.00	6.49	3.23	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCB

Deuteranopia (green-blind)

#005CC4

Tritanopia (blue-blind)

#56617E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #6f40c7;
/* rgb */ color: rgb(111, 64, 199);
/* oklch */ color: oklch(50.3% 0.198 294.1);

Tailwind

colors: {
  custom: {
    50: '#9f78d9',
    500: '#6f40c7',
    950: '#000000',
  },
}

SCSS

$custom: #6f40c7;
$custom-light: #9f78d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6f40c7",
  "rgb": {
    "r": 111,
    "g": 64,
    "b": 199
  },
  "hsl": {
    "h": 260.889,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.50347,
    "c": 0.19789,
    "h": 294.1
  },
  "luminance": 0.1117
}

Semantic roles & 50–950 ramp

primary

#6F40C7

secondary

#BACF94

accent

#DE4AAA

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6F40C7

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

Preview Lab → · Contrast checker → · Palette generator →