#604AD4#604AD4

#604AD4 is a mid, highly saturated blue. Relative luminance 0.121; OKLCH L 51.4% C 0.202 H 284.0°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#604AD4
RGB	rgb(96, 74, 212)
HSL	hsl(250, 62%, 56%)
HSV	hsv(250, 65%, 83%)
CMYK	cmyk(54.7%, 65.1%, 0%, 16.9%)
CIE-LAB	lab(41.43, 45.58, -68.17)
CIE-LCH	lch(41.43, 82.00, 303.77°)
OKLab	oklab(51.45% 0.0489 -0.1959)
OKLCH	oklch(51.45% 0.202 284)
XYZ	xyz(19.1527, 12.1367, 63.6080)
Luminance	0.1214 (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

#604AD4 #BED44A

analogous

#4A79D4 #604AD4 #A54AD4

triadic

#604AD4 #D4604A #4AD460

tetradic

#604AD4 #D44A79 #BED44A #4AD4A5

square

#604AD4 #D44A79 #BED44A #4AD4A5

split-complementary

#604AD4 #D4A54A #79D44A

monochromatic

#2F1F84 #412BB6 #604AD4 #8B7BE0 #B7ADEB

Accessibility & contrast

On white

6.13

#604AD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#604AD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604AD4

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604AD4	#FFFFFF	#000000	##FFFFFF
##604AD4	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D8

Deuteranopia (green-blind)

#005DD1

Tritanopia (blue-blind)

#2B6D88

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #604ad4;
/* rgb */ color: rgb(96, 74, 212);
/* oklch */ color: oklch(51.4% 0.202 284.0);

Tailwind

colors: {
  custom: {
    50: '#987ee2',
    500: '#604ad4',
    950: '#000000',
  },
}

SCSS

$custom: #604ad4;
$custom-light: #987ee2;
$custom-dark: #000000;

JSON

{
  "hex": "#604ad4",
  "rgb": {
    "r": 96,
    "g": 74,
    "b": 212
  },
  "hsl": {
    "h": 249.565,
    "s": 61.607,
    "l": 56.078
  },
  "oklch": {
    "l": 0.5145,
    "c": 0.20191,
    "h": 284
  },
  "luminance": 0.12138
}

Semantic roles & 50–950 ramp

primary

#604AD4

secondary

#D0D9A0

accent

#E543CB

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0F0A15

muted

#7E7C84

Preview Lab

Preview with #604AD4

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

Preview Lab → · Contrast checker → · Palette generator →