#604CB9#604CB9

#604CB9 is a mid, vivid violet. Relative luminance 0.112; OKLCH L 49.7% C 0.165 H 287.2°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#604CB9
RGB	rgb(96, 76, 185)
HSL	hsl(251, 44%, 51%)
HSV	hsv(251, 59%, 73%)
CMYK	cmyk(48.1%, 58.9%, 0%, 27.5%)
CIE-LAB	lab(39.84, 36.30, -55.07)
CIE-LCH	lch(39.84, 65.96, 303.39°)
OKLab	oklab(49.66% 0.0488 -0.1574)
OKLCH	oklch(49.66% 0.165 287.2)
XYZ	xyz(16.1627, 11.1578, 47.1916)
Luminance	0.1116 (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

#604CB9 #A5B94C

analogous

#4C6EB9 #604CB9 #964CB9

triadic

#604CB9 #B9604C #4CB960

tetradic

#604CB9 #B94C6E #A5B94C #4CB996

square

#604CB9 #B94C6E #A5B94C #4CB996

split-complementary

#604CB9 #B9964C #6EB94C

monochromatic

#322764 #483890 #604CB9 #8778CA #AEA4DB

Accessibility & contrast

On white

6.50

#604CB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#604CB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CB9

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CB9	#FFFFFF	#000000	##FFFFFF
##604CB9	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BD

Deuteranopia (green-blind)

#005BB7

Tritanopia (blue-blind)

#42657B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #604cb9;
/* rgb */ color: rgb(96, 76, 185);
/* oklch */ color: oklch(49.7% 0.165 287.2);

Tailwind

colors: {
  custom: {
    50: '#947fcf',
    500: '#604cb9',
    950: '#000000',
  },
}

SCSS

$custom: #604cb9;
$custom-light: #947fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#604cb9",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 185
  },
  "hsl": {
    "h": 251.009,
    "s": 43.775,
    "l": 51.176
  },
  "oklch": {
    "l": 0.49655,
    "c": 0.16478,
    "h": 287.2
  },
  "luminance": 0.11158
}

Semantic roles & 50–950 ramp

primary

#604CB9

secondary

#C0C898

accent

#D454BC

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #604CB9

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

Preview Lab → · Contrast checker → · Palette generator →