#604AB9#604AB9

#604AB9 is a mid, vivid violet. Relative luminance 0.109; OKLCH L 49.3% C 0.168 H 287.7°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#604AB9
RGB	rgb(96, 74, 185)
HSL	hsl(252, 44%, 51%)
HSV	hsv(252, 60%, 73%)
CMYK	cmyk(48.1%, 60%, 0%, 27.5%)
CIE-LAB	lab(39.39, 37.49, -55.81)
CIE-LCH	lch(39.39, 67.23, 303.89°)
OKLab	oklab(49.32% 0.0511 -0.1595)
OKLCH	oklch(49.32% 0.168 287.7)
XYZ	xyz(16.0271, 10.8865, 47.1464)
Luminance	0.1089 (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

#604AB9 #A3B94A

analogous

#4A6BB9 #604AB9 #974AB9

triadic

#604AB9 #B9604A #4AB960

tetradic

#604AB9 #B94A6B #A3B94A #4AB997

square

#604AB9 #B94A6B #A3B94A #4AB997

split-complementary

#604AB9 #B9974A #6BB94A

monochromatic

#322663 #49378F #604AB9 #8776CA #AEA2DB

Accessibility & contrast

On white

6.61

#604AB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#604AB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604AB9

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604AB9	#FFFFFF	#000000	##FFFFFF
##604AB9	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBD

Deuteranopia (green-blind)

#005AB7

Tritanopia (blue-blind)

#42647A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #604ab9;
/* rgb */ color: rgb(96, 74, 185);
/* oklch */ color: oklch(49.3% 0.168 287.7);

Tailwind

colors: {
  custom: {
    50: '#947dcf',
    500: '#604ab9',
    950: '#000000',
  },
}

SCSS

$custom: #604ab9;
$custom-light: #947dcf;
$custom-dark: #000000;

JSON

{
  "hex": "#604ab9",
  "rgb": {
    "r": 96,
    "g": 74,
    "b": 185
  },
  "hsl": {
    "h": 251.892,
    "s": 44.223,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4932,
    "c": 0.16752,
    "h": 287.7
  },
  "luminance": 0.10887
}

Semantic roles & 50–950 ramp

primary

#604AB9

secondary

#BEC897

accent

#D454BB

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #604AB9

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

Preview Lab → · Contrast checker → · Palette generator →