#604FAA#604FAA

#604FAA is a mid, vivid violet. Relative luminance 0.110; OKLCH L 49.1% C 0.140 H 288.7°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#604FAA
RGB	rgb(96, 79, 170)
HSL	hsl(251, 37%, 49%)
HSV	hsv(251, 54%, 67%)
CMYK	cmyk(43.5%, 53.5%, 0%, 33.3%)
CIE-LAB	lab(39.55, 30.01, -46.70)
CIE-LCH	lch(39.55, 55.51, 302.73°)
OKLab	oklab(49.11% 0.0451 -0.1327)
OKLCH	oklch(49.11% 0.14 288.7)
XYZ	xyz(14.8735, 10.9805, 39.3582)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604FAA #99AA4F

analogous

#4F6CAA #604FAA #8E4FAA

triadic

#604FAA #AA604F #4FAA60

tetradic

#604FAA #AA4F6C #99AA4F #4FAA8E

square

#604FAA #AA4F6C #99AA4F #4FAA8E

split-complementary

#604FAA #AA8E4F #6CAA4F

monochromatic

#312856 #483C80 #604FAA #8477C0 #AAA0D3

Accessibility & contrast

On white

6.57

#604FAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#604FAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604FAA

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604FAA	#FFFFFF	#000000	##FFFFFF
##604FAA	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245FAD

Deuteranopia (green-blind)

#255BA8

Tritanopia (blue-blind)

#4A6275

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #604faa;
/* rgb */ color: rgb(96, 79, 170);
/* oklch */ color: oklch(49.1% 0.140 288.7);

Tailwind

colors: {
  custom: {
    50: '#9281c4',
    500: '#604faa',
    950: '#000000',
  },
}

SCSS

$custom: #604faa;
$custom-light: #9281c4;
$custom-dark: #000000;

JSON

{
  "hex": "#604faa",
  "rgb": {
    "r": 96,
    "g": 79,
    "b": 170
  },
  "hsl": {
    "h": 251.209,
    "s": 36.546,
    "l": 48.824
  },
  "oklch": {
    "l": 0.49113,
    "c": 0.14019,
    "h": 288.7
  },
  "luminance": 0.10981
}

Semantic roles & 50–950 ramp

primary

#604FAA

secondary

#B8C095

accent

#CD5BB7

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0D0A13

muted

#7E7C82

Preview Lab

Preview with #604FAA

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

Preview Lab → · Contrast checker → · Palette generator →