#603FC6#603FC6

#603FC6 is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.7% C 0.198 H 287.9°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#603FC6
RGB	rgb(96, 63, 198)
HSL	hsl(255, 54%, 51%)
HSV	hsv(255, 68%, 78%)
CMYK	cmyk(51.5%, 68.2%, 0%, 22.4%)
CIE-LAB	lab(38.05, 47.57, -65.58)
CIE-LCH	lch(38.05, 81.02, 305.95°)
OKLab	oklab(48.67% 0.0609 -0.1883)
OKLCH	oklch(48.67% 0.198 287.9)
XYZ	xyz(16.7914, 10.1182, 54.4834)
Luminance	0.1012 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.60

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603FC6 #A5C63F

analogous

#3F61C6 #603FC6 #A33FC6

triadic

#603FC6 #C6603F #3FC660

tetradic

#603FC6 #C63F61 #A5C63F #3FC6A3

square

#603FC6 #C63F61 #A5C63F #3FC6A3

split-complementary

#603FC6 #C6A33F #61C63F

monochromatic

#32206B #482E9A #603FC6 #876ED4 #AE9DE2

Accessibility & contrast

On white

6.94

#603FC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#603FC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603FC6

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603FC6	#FFFFFF	#000000	##FFFFFF
##603FC6	1.00	6.94	3.02	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCA

Deuteranopia (green-blind)

#0056C3

Tritanopia (blue-blind)

#3A617D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #603fc6;
/* rgb */ color: rgb(96, 63, 198);
/* oklch */ color: oklch(48.7% 0.198 287.9);

Tailwind

colors: {
  custom: {
    50: '#9676d8',
    500: '#603fc6',
    950: '#000000',
  },
}

SCSS

$custom: #603fc6;
$custom-light: #9676d8;
$custom-dark: #000000;

JSON

{
  "hex": "#603fc6",
  "rgb": {
    "r": 96,
    "g": 63,
    "b": 198
  },
  "hsl": {
    "h": 254.667,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.48665,
    "c": 0.1979,
    "h": 287.9
  },
  "luminance": 0.10119
}

Semantic roles & 50–950 ramp

primary

#603FC6

secondary

#C0CE93

accent

#DE4ABA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #603FC6

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

Preview Lab → · Contrast checker → · Palette generator →