#6B4ECC#6B4ECC

#6B4ECC is a mid, vivid violet. Relative luminance 0.129; OKLCH L 52.4% C 0.186 H 288.9°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#6B4ECC
RGB	rgb(107, 78, 204)
HSL	hsl(254, 55%, 55%)
HSV	hsv(254, 62%, 80%)
CMYK	cmyk(47.5%, 61.8%, 0%, 20%)
CIE-LAB	lab(42.66, 42.96, -61.52)
CIE-LCH	lch(42.66, 75.03, 304.93°)
OKLab	oklab(52.39% 0.0603 -0.176)
OKLCH	oklch(52.39% 0.186 288.9)
XYZ	xyz(19.6838, 12.9334, 58.5743)
Luminance	0.1293 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4ECC #AFCC4E

analogous

#4E70CC #6B4ECC #AA4ECC

triadic

#6B4ECC #CC6B4E #4ECC6B

tetradic

#6B4ECC #CC4E70 #AFCC4E #4ECCAA

square

#6B4ECC #CC4E70 #AFCC4E #4ECCAA

split-complementary

#6B4ECC #CCAA4E #70CC4E

monochromatic

#38247C #4D31AB #6B4ECC #937EDA #BAADE7

Accessibility & contrast

On white

5.85

#6B4ECC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#6B4ECC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B4ECC

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4ECC	#FFFFFF	#000000	##FFFFFF
##6B4ECC	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D0

Deuteranopia (green-blind)

#0062C9

Tritanopia (blue-blind)

#4B6C86

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6b4ecc;
/* rgb */ color: rgb(107, 78, 204);
/* oklch */ color: oklch(52.4% 0.186 288.9);

Tailwind

colors: {
  custom: {
    50: '#9d81dc',
    500: '#6b4ecc',
    950: '#000000',
  },
}

SCSS

$custom: #6b4ecc;
$custom-light: #9d81dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4ecc",
  "rgb": {
    "r": 107,
    "g": 78,
    "b": 204
  },
  "hsl": {
    "h": 253.81,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52392,
    "c": 0.18604,
    "h": 288.9
  },
  "luminance": 0.12934
}

Semantic roles & 50–950 ramp

primary

#6B4ECC

secondary

#C9D5A1

accent

#DF49BC

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6B4ECC

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

Preview Lab → · Contrast checker → · Palette generator →