#6443E6#6443E6

#6443E6 is a mid, highly saturated violet. Relative luminance 0.124; OKLCH L 52.3% C 0.231 H 284.4°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#6443E6
RGB	rgb(100, 67, 230)
HSL	hsl(252, 77%, 58%)
HSV	hsv(252, 71%, 90%)
CMYK	cmyk(56.5%, 70.9%, 0%, 9.8%)
CIE-LAB	lab(41.90, 55.28, -77.67)
CIE-LCH	lch(41.90, 95.33, 305.44°)
OKLab	oklab(52.33% 0.0573 -0.2236)
OKLCH	oklch(52.33% 0.231 284.4)
XYZ	xyz(21.5413, 12.4355, 76.1128)
Luminance	0.1244 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6443E6 #C5E643

analogous

#4373E6 #6443E6 #B543E6

triadic

#6443E6 #E66443 #43E664

tetradic

#6443E6 #E64373 #C5E643 #43E6B5

square

#6443E6 #E64373 #C5E643 #43E6B5

split-complementary

#6443E6 #E6B543 #73E643

monochromatic

#30149A #401CD0 #6443E6 #9179ED #BDAFF4

Accessibility & contrast

On white

6.02

#6443E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#6443E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6443E6

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6443E6	#FFFFFF	#000000	##FFFFFF
##6443E6	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068EB

Deuteranopia (green-blind)

#005EE3

Tritanopia (blue-blind)

#206F90

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6443e6;
/* rgb */ color: rgb(100, 67, 230);
/* oklch */ color: oklch(52.3% 0.231 284.4);

Tailwind

colors: {
  custom: {
    50: '#9d7aef',
    500: '#6443e6',
    950: '#000000',
  },
}

SCSS

$custom: #6443e6;
$custom-light: #9d7aef;
$custom-dark: #000000;

JSON

{
  "hex": "#6443e6",
  "rgb": {
    "r": 100,
    "g": 67,
    "b": 230
  },
  "hsl": {
    "h": 252.147,
    "s": 76.526,
    "l": 58.235
  },
  "oklch": {
    "l": 0.52333,
    "c": 0.23085,
    "h": 284.4
  },
  "luminance": 0.12437
}

Semantic roles & 50–950 ramp

primary

#6443E6

secondary

#D6E3A2

accent

#F335CD

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100917

muted

#7F7B85

Preview Lab

Preview with #6443E6

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

Preview Lab → · Contrast checker → · Palette generator →