#603FC4#603FC4

#603FC4 is a mid, vivid violet. Relative luminance 0.100; OKLCH L 48.5% C 0.195 H 288.3°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#603FC4
RGB	rgb(96, 63, 196)
HSL	hsl(255, 53%, 51%)
HSV	hsv(255, 68%, 77%)
CMYK	cmyk(51%, 67.9%, 0%, 23.1%)
CIE-LAB	lab(37.89, 46.99, -64.69)
CIE-LCH	lch(37.89, 79.95, 306.00°)
OKLab	oklab(48.5% 0.0612 -0.1856)
OKLCH	oklch(48.5% 0.195 288.3)
XYZ	xyz(16.5623, 10.0266, 53.2765)
Luminance	0.1003 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.73

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603FC4 #A3C43F

analogous

#3F60C4 #603FC4 #A23FC4

triadic

#603FC4 #C4603F #3FC460

tetradic

#603FC4 #C43F60 #A3C43F #3FC4A2

square

#603FC4 #C43F60 #A3C43F #3FC4A2

split-complementary

#603FC4 #C4A23F #60C43F

monochromatic

#322068 #482E97 #603FC4 #876ED2 #AE9DE1

Accessibility & contrast

On white

6.99

#603FC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#603FC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603FC4

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603FC4	#FFFFFF	#000000	##FFFFFF
##603FC4	1.00	6.99	3.01	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC8

Deuteranopia (green-blind)

#0056C1

Tritanopia (blue-blind)

#3B617C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #603fc4;
/* rgb */ color: rgb(96, 63, 196);
/* oklch */ color: oklch(48.5% 0.195 288.3);

Tailwind

colors: {
  custom: {
    50: '#9676d7',
    500: '#603fc4',
    950: '#000000',
  },
}

SCSS

$custom: #603fc4;
$custom-light: #9676d7;
$custom-dark: #000000;

JSON

{
  "hex": "#603fc4",
  "rgb": {
    "r": 96,
    "g": 63,
    "b": 196
  },
  "hsl": {
    "h": 254.887,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48497,
    "c": 0.19549,
    "h": 288.3
  },
  "luminance": 0.10027
}

Semantic roles & 50–950 ramp

primary

#603FC4

secondary

#BECD92

accent

#DC4BB8

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #603FC4

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

Preview Lab → · Contrast checker → · Palette generator →