#604CF7#604CF7

#604CF7 is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 54.7% C 0.242 H 280.1°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#604CF7
RGB	rgb(96, 76, 247)
HSL	hsl(247, 91%, 63%)
HSV	hsv(247, 69%, 97%)
CMYK	cmyk(61.1%, 69.2%, 0%, 3.1%)
CIE-LAB	lab(44.76, 54.98, -82.58)
CIE-LCH	lch(44.76, 99.21, 303.66°)
OKLab	oklab(54.74% 0.0423 -0.2381)
OKLCH	oklch(54.74% 0.242 280.1)
XYZ	xyz(24.1915, 14.3693, 89.4764)
Luminance	0.1437 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604CF7 #E3F74C

analogous

#4C8DF7 #604CF7 #B64CF7

triadic

#604CF7 #F7604C #4CF760

tetradic

#604CF7 #F74C8D #E3F74C #4CF7B6

square

#604CF7 #F74C8D #E3F74C #4CF7B6

split-complementary

#604CF7 #F7B64C #8DF74C

monochromatic

#1E09C0 #2C11F4 #604CF7 #9487FA #C8C1FC

Accessibility & contrast

On white

5.42

#604CF7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#604CF7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #604CF7

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604CF7	#FFFFFF	#000000	##FFFFFF
##604CF7	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070FC

Deuteranopia (green-blind)

#0063F4

Tritanopia (blue-blind)

#007A9C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #604cf7;
/* rgb */ color: rgb(96, 76, 247);
/* oklch */ color: oklch(54.7% 0.242 280.1);

Tailwind

colors: {
  custom: {
    50: '#9d80fb',
    500: '#604cf7',
    950: '#000000',
  },
}

SCSS

$custom: #604cf7;
$custom-light: #9d80fb;
$custom-dark: #000000;

JSON

{
  "hex": "#604cf7",
  "rgb": {
    "r": 96,
    "g": 76,
    "b": 247
  },
  "hsl": {
    "h": 247.018,
    "s": 91.444,
    "l": 63.333
  },
  "oklch": {
    "l": 0.5474,
    "c": 0.24186,
    "h": 280.1
  },
  "luminance": 0.14371
}

Semantic roles & 50–950 ramp

primary

#604CF7

secondary

#E7EEB1

accent

#E600CB

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#100A18

muted

#7F7C86

Preview Lab

Preview with #604CF7

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

Preview Lab → · Contrast checker → · Palette generator →