#604EF6#604EF6

#604EF6 is a mid, highly saturated blue. Relative luminance 0.146; OKLCH L 54.9% C 0.239 H 279.9°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#604EF6
RGB	rgb(96, 78, 246)
HSL	hsl(246, 90%, 64%)
HSV	hsv(246, 68%, 96%)
CMYK	cmyk(61%, 68.3%, 0%, 3.5%)
CIE-LAB	lab(45.06, 53.60, -81.51)
CIE-LCH	lch(45.06, 97.56, 303.33°)
OKLab	oklab(54.93% 0.041 -0.235)
OKLCH	oklch(54.93% 0.239 279.9)
XYZ	xyz(24.1775, 14.5876, 88.7125)
Luminance	0.1459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604EF6 #E4F64E

analogous

#4E90F6 #604EF6 #B44EF6

triadic

#604EF6 #F6604E #4EF660

tetradic

#604EF6 #F64E90 #E4F64E #4EF6B4

square

#604EF6 #F64E90 #E4F64E #4EF6B4

split-complementary

#604EF6 #F6B44E #90F64E

monochromatic

#1D0AC0 #2C14F3 #604EF6 #9488F9 #C9C2FC

Accessibility & contrast

On white

5.36

#604EF6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#604EF6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604EF6

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604EF6	#FFFFFF	#000000	##FFFFFF
##604EF6	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071FB

Deuteranopia (green-blind)

#0064F3

Tritanopia (blue-blind)

#007B9C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #604ef6;
/* rgb */ color: rgb(96, 78, 246);
/* oklch */ color: oklch(54.9% 0.239 279.9);

Tailwind

colors: {
  custom: {
    50: '#9d81fa',
    500: '#604ef6',
    950: '#000000',
  },
}

SCSS

$custom: #604ef6;
$custom-light: #9d81fa;
$custom-dark: #000000;

JSON

{
  "hex": "#604ef6",
  "rgb": {
    "r": 96,
    "g": 78,
    "b": 246
  },
  "hsl": {
    "h": 246.429,
    "s": 90.323,
    "l": 63.529
  },
  "oklch": {
    "l": 0.54933,
    "c": 0.23857,
    "h": 279.9
  },
  "luminance": 0.14589
}

Semantic roles & 50–950 ramp

primary

#604EF6

secondary

#E7EEB2

accent

#E600CD

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100A18

muted

#7F7C86

Preview Lab

Preview with #604EF6

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

Preview Lab → · Contrast checker → · Palette generator →