#604AD5#604AD5

#604AD5 is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.5% C 0.203 H 283.9°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#604AD5
RGB	rgb(96, 74, 213)
HSL	hsl(249, 62%, 56%)
HSV	hsv(249, 65%, 84%)
CMYK	cmyk(54.9%, 65.3%, 0%, 16.5%)
CIE-LAB	lab(41.51, 45.88, -68.61)
CIE-LCH	lch(41.51, 82.54, 303.77°)
OKLab	oklab(51.53% 0.0488 -0.1972)
OKLCH	oklch(51.53% 0.203 283.9)
XYZ	xyz(19.2792, 12.1873, 64.2744)
Luminance	0.1219 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604AD5 #BFD54A

analogous

#4A7AD5 #604AD5 #A64AD5

triadic

#604AD5 #D5604A #4AD560

tetradic

#604AD5 #D54A7A #BFD54A #4AD5A6

square

#604AD5 #D54A7A #BFD54A #4AD5A6

split-complementary

#604AD5 #D5A64A #7AD54A

monochromatic

#2F1F86 #412BB7 #604AD5 #8C7CE1 #B7ADEC

Accessibility & contrast

On white

6.11

#604AD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#604AD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604AD5

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604AD5	#FFFFFF	#000000	##FFFFFF
##604AD5	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D9

Deuteranopia (green-blind)

#005DD2

Tritanopia (blue-blind)

#296D89

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #604ad5;
/* rgb */ color: rgb(96, 74, 213);
/* oklch */ color: oklch(51.5% 0.203 283.9);

Tailwind

colors: {
  custom: {
    50: '#987ee3',
    500: '#604ad5',
    950: '#000000',
  },
}

SCSS

$custom: #604ad5;
$custom-light: #987ee3;
$custom-dark: #000000;

JSON

{
  "hex": "#604ad5",
  "rgb": {
    "r": 96,
    "g": 74,
    "b": 213
  },
  "hsl": {
    "h": 249.496,
    "s": 62.332,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51532,
    "c": 0.20314,
    "h": 283.9
  },
  "luminance": 0.12188
}

Semantic roles & 50–950 ramp

primary

#604AD5

secondary

#D1DAA1

accent

#E542CC

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #604AD5

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

Preview Lab → · Contrast checker → · Palette generator →