#604BB3#604BB3

#604BB3 is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.0% C 0.158 H 288.5°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#604BB3
RGB	rgb(96, 75, 179)
HSL	hsl(252, 41%, 50%)
HSV	hsv(252, 58%, 70%)
CMYK	cmyk(46.4%, 58.1%, 0%, 29.8%)
CIE-LAB	lab(39.20, 35.11, -52.59)
CIE-LCH	lch(39.20, 63.23, 303.73°)
OKLab	oklab(49.04% 0.0501 -0.1501)
OKLCH	oklch(49.04% 0.158 288.5)
XYZ	xyz(15.4743, 10.7730, 43.9031)
Luminance	0.1077 (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

#604BB3 #9EB34B

analogous

#4B6AB3 #604BB3 #944BB3

triadic

#604BB3 #B3604B #4BB360

tetradic

#604BB3 #B34B6A #9EB34B #4BB394

square

#604BB3 #B34B6A #9EB34B #4BB394

split-complementary

#604BB3 #B3944B #6AB34B

monochromatic

#32275D #493988 #604BB3 #8676C5 #ACA1D8

Accessibility & contrast

On white

6.66

#604BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#604BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604BB3

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604BB3	#FFFFFF	#000000	##FFFFFF
##604BB3	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FB6

Deuteranopia (green-blind)

#025AB1

Tritanopia (blue-blind)

#466278

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #604bb3;
/* rgb */ color: rgb(96, 75, 179);
/* oklch */ color: oklch(49.0% 0.158 288.5);

Tailwind

colors: {
  custom: {
    50: '#937eca',
    500: '#604bb3',
    950: '#000000',
  },
}

SCSS

$custom: #604bb3;
$custom-light: #937eca;
$custom-dark: #000000;

JSON

{
  "hex": "#604bb3",
  "rgb": {
    "r": 96,
    "g": 75,
    "b": 179
  },
  "hsl": {
    "h": 252.115,
    "s": 40.945,
    "l": 49.804
  },
  "oklch": {
    "l": 0.49044,
    "c": 0.15822,
    "h": 288.5
  },
  "luminance": 0.10774
}

Semantic roles & 50–950 ramp

primary

#604BB3

secondary

#BBC495

accent

#D157B8

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #604BB3

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

Preview Lab → · Contrast checker → · Palette generator →