#604CC4#604CC4

#604CC4 is a mid, vivid violet. Relative luminance 0.116; OKLCH L 50.5% C 0.179 H 285.7°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#604CC4
RGB	rgb(96, 76, 196)
HSL	hsl(250, 50%, 53%)
HSV	hsv(250, 61%, 77%)
CMYK	cmyk(51%, 61.2%, 0%, 23.1%)
CIE-LAB	lab(40.64, 39.61, -60.21)
CIE-LCH	lch(40.64, 72.07, 303.34°)
OKLab	oklab(50.49% 0.0484 -0.1725)
OKLCH	oklch(50.49% 0.179 285.7)
XYZ	xyz(17.3692, 11.6403, 53.5454)
Luminance	0.1164 (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

#604CC4 #B0C44C

analogous

#4C74C4 #604CC4 #9C4CC4

triadic

#604CC4 #C4604C #4CC460

tetradic

#604CC4 #C44C74 #B0C44C #4CC49C

square

#604CC4 #C44C74 #B0C44C #4CC49C

split-complementary

#604CC4 #C49C4C #74C44C

monochromatic

#322571 #46349F #604CC4 #897AD3 #B2A8E2

Accessibility & contrast

On white

6.31

#604CC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#604CC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CC4

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CC4	#FFFFFF	#000000	##FFFFFF
##604CC4	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C8

Deuteranopia (green-blind)

#005CC2

Tritanopia (blue-blind)

#3A6881

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #604cc4;
/* rgb */ color: rgb(96, 76, 196);
/* oklch */ color: oklch(50.5% 0.179 285.7);

Tailwind

colors: {
  custom: {
    50: '#957fd7',
    500: '#604cc4',
    950: '#000000',
  },
}

SCSS

$custom: #604cc4;
$custom-light: #957fd7;
$custom-dark: #000000;

JSON

{
  "hex": "#604cc4",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 196
  },
  "hsl": {
    "h": 250,
    "s": 50.42,
    "l": 53.333
  },
  "oklch": {
    "l": 0.50488,
    "c": 0.17916,
    "h": 285.7
  },
  "luminance": 0.11641
}

Semantic roles & 50–950 ramp

primary

#604CC4

secondary

#C7D09C

accent

#DA4EC3

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #604CC4

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

Preview Lab → · Contrast checker → · Palette generator →