#604AB4#604AB4

#604AB4 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 48.9% C 0.161 H 288.6°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#604AB4
RGB	rgb(96, 74, 180)
HSL	hsl(252, 42%, 50%)
HSV	hsv(252, 59%, 71%)
CMYK	cmyk(46.7%, 58.9%, 0%, 29.4%)
CIE-LAB	lab(39.03, 36.00, -53.44)
CIE-LCH	lch(39.03, 64.44, 303.97°)
OKLab	oklab(48.95% 0.0512 -0.1526)
OKLCH	oklch(48.95% 0.161 288.6)
XYZ	xyz(15.5085, 10.6790, 44.4153)
Luminance	0.1068 (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

#604AB4 #9EB44A

analogous

#4A69B4 #604AB4 #954AB4

triadic

#604AB4 #B4604A #4AB460

tetradic

#604AB4 #B44A69 #9EB44A #4AB495

square

#604AB4 #B44A69 #9EB44A #4AB495

split-complementary

#604AB4 #B4954A #69B44A

monochromatic

#32265D #493889 #604AB4 #8675C6 #ACA0D8

Accessibility & contrast

On white

6.70

#604AB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#604AB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604AB4

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604AB4	#FFFFFF	#000000	##FFFFFF
##604AB4	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EB7

Deuteranopia (green-blind)

#0059B2

Tritanopia (blue-blind)

#456278

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #604ab4;
/* rgb */ color: rgb(96, 74, 180);
/* oklch */ color: oklch(48.9% 0.161 288.6);

Tailwind

colors: {
  custom: {
    50: '#937dcb',
    500: '#604ab4',
    950: '#000000',
  },
}

SCSS

$custom: #604ab4;
$custom-light: #937dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#604ab4",
  "rgb": {
    "r": 96,
    "g": 74,
    "b": 180
  },
  "hsl": {
    "h": 252.453,
    "s": 41.732,
    "l": 49.804
  },
  "oklch": {
    "l": 0.48948,
    "c": 0.16094,
    "h": 288.6
  },
  "luminance": 0.1068
}

Semantic roles & 50–950 ramp

primary

#604AB4

secondary

#BBC595

accent

#D256B8

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #604AB4

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

Preview Lab → · Contrast checker → · Palette generator →