#604AB7#604AB7

#604AB7 is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.2% C 0.165 H 288.1°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#604AB7
RGB	rgb(96, 74, 183)
HSL	hsl(252, 43%, 50%)
HSV	hsv(252, 60%, 72%)
CMYK	cmyk(47.5%, 59.6%, 0%, 28.2%)
CIE-LAB	lab(39.25, 36.89, -54.86)
CIE-LCH	lch(39.25, 66.12, 303.92°)
OKLab	oklab(49.17% 0.0511 -0.1568)
OKLCH	oklch(49.17% 0.165 288.1)
XYZ	xyz(15.8174, 10.8026, 46.0422)
Luminance	0.1080 (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

#604AB7 #A1B74A

analogous

#4A6AB7 #604AB7 #964AB7

triadic

#604AB7 #B7604A #4AB760

tetradic

#604AB7 #B74A6A #A1B74A #4AB796

square

#604AB7 #B74A6A #A1B74A #4AB796

split-complementary

#604AB7 #B7964A #6AB74A

monochromatic

#322660 #49388C #604AB7 #8676C8 #ADA2DA

Accessibility & contrast

On white

6.64

#604AB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#604AB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604AB7

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604AB7	#FFFFFF	#000000	##FFFFFF
##604AB7	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBB

Deuteranopia (green-blind)

#005AB5

Tritanopia (blue-blind)

#436379

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #604ab7;
/* rgb */ color: rgb(96, 74, 183);
/* oklch */ color: oklch(49.2% 0.165 288.1);

Tailwind

colors: {
  custom: {
    50: '#947dcd',
    500: '#604ab7',
    950: '#000000',
  },
}

SCSS

$custom: #604ab7;
$custom-light: #947dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#604ab7",
  "rgb": {
    "r": 96,
    "g": 74,
    "b": 183
  },
  "hsl": {
    "h": 252.11,
    "s": 43.083,
    "l": 50.392
  },
  "oklch": {
    "l": 0.4917,
    "c": 0.16491,
    "h": 288.1
  },
  "luminance": 0.10803
}

Semantic roles & 50–950 ramp

primary

#604AB7

secondary

#BDC796

accent

#D355B9

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #604AB7

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

Preview Lab → · Contrast checker → · Palette generator →