#6434AA#6434AA

#6434AA is a mid, vivid violet. Relative luminance 0.081; OKLCH L 45.3% C 0.178 H 297.4°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#6434AA
RGB	rgb(100, 52, 170)
HSL	hsl(264, 53%, 44%)
HSV	hsv(264, 69%, 67%)
CMYK	cmyk(41.2%, 69.4%, 0%, 33.3%)
CIE-LAB	lab(34.12, 46.35, -55.44)
CIE-LCH	lch(34.12, 72.26, 309.90°)
OKLab	oklab(45.25% 0.082 -0.1583)
OKLCH	oklch(45.25% 0.178 297.4)
XYZ	xyz(13.7373, 8.0673, 38.8558)
Luminance	0.0807 (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

#6434AA #7AAA34

analogous

#343FAA #6434AA #9F34AA

triadic

#6434AA #AA6434 #34AA64

tetradic

#6434AA #AA343F #7AAA34 #34AA9F

square

#6434AA #AA343F #7AAA34 #34AA9F

split-complementary

#6434AA #AA9F34 #3FAA34

monochromatic

#2D174C #48267B #6434AA #8251CA #A480D8

Accessibility & contrast

On white

8.03

#6434AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#6434AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6434AA

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6434AA	#FFFFFF	#000000	##FFFFFF
##6434AA	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051AE

Deuteranopia (green-blind)

#004FA8

Tritanopia (blue-blind)

#53516B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #6434aa;
/* rgb */ color: rgb(100, 52, 170);
/* oklch */ color: oklch(45.3% 0.178 297.4);

Tailwind

colors: {
  custom: {
    50: '#966fc4',
    500: '#6434aa',
    950: '#000000',
  },
}

SCSS

$custom: #6434aa;
$custom-light: #966fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#6434aa",
  "rgb": {
    "r": 100,
    "g": 52,
    "b": 170
  },
  "hsl": {
    "h": 264.407,
    "s": 53.153,
    "l": 43.529
  },
  "oklch": {
    "l": 0.4525,
    "c": 0.17829,
    "h": 297.4
  },
  "luminance": 0.08068
}

Semantic roles & 50–950 ramp

primary

#6434AA

secondary

#A4C178

accent

#DD4BA1

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6434AA

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

Preview Lab → · Contrast checker → · Palette generator →