#6433AD#6433AD

#6433AD is a mid, vivid violet. Relative luminance 0.081; OKLCH L 45.4% C 0.183 H 296.8°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#6433AD
RGB	rgb(100, 51, 173)
HSL	hsl(264, 54%, 44%)
HSV	hsv(264, 71%, 68%)
CMYK	cmyk(42.2%, 70.5%, 0%, 32.2%)
CIE-LAB	lab(34.18, 47.65, -57.15)
CIE-LCH	lch(34.18, 74.41, 309.82°)
OKLab	oklab(45.36% 0.0825 -0.1633)
OKLCH	oklch(45.36% 0.183 296.8)
XYZ	xyz(13.9802, 8.0938, 40.3528)
Luminance	0.0809 (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

#6433AD #7CAD33

analogous

#333FAD #6433AD #A133AD

triadic

#6433AD #AD6433 #33AD64

tetradic

#6433AD #AD333F #7CAD33 #33ADA1

square

#6433AD #AD333F #7CAD33 #33ADA1

split-complementary

#6433AD #ADA133 #3FAD33

monochromatic

#2D174E #49257E #6433AD #8351CC #A481DA

Accessibility & contrast

On white

8.02

#6433AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#6433AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6433AD

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6433AD	#FFFFFF	#000000	##FFFFFF
##6433AD	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B1

Deuteranopia (green-blind)

#004FAB

Tritanopia (blue-blind)

#51516C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #6433ad;
/* rgb */ color: rgb(100, 51, 173);
/* oklch */ color: oklch(45.4% 0.183 296.8);

Tailwind

colors: {
  custom: {
    50: '#966fc6',
    500: '#6433ad',
    950: '#000000',
  },
}

SCSS

$custom: #6433ad;
$custom-light: #966fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#6433ad",
  "rgb": {
    "r": 100,
    "g": 51,
    "b": 173
  },
  "hsl": {
    "h": 264.098,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45364,
    "c": 0.18298,
    "h": 296.8
  },
  "luminance": 0.08094
}

Semantic roles & 50–950 ramp

primary

#6433AD

secondary

#A5C379

accent

#DE4AA2

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6433AD

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

Preview Lab → · Contrast checker → · Palette generator →