#4648C7#4648C7

#4648C7 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.1% C 0.192 H 275.7°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#4648C7
RGB	rgb(70, 72, 199)
HSL	hsl(239, 54%, 53%)
HSV	hsv(239, 65%, 78%)
CMYK	cmyk(64.8%, 63.8%, 0%, 22%)
CIE-LAB	lab(37.95, 38.55, -66.43)
CIE-LCH	lch(37.95, 76.80, 300.13°)
OKLab	oklab(48.09% 0.0191 -0.1915)
OKLCH	oklch(48.09% 0.192 275.7)
XYZ	xyz(15.1486, 10.0591, 55.1650)
Luminance	0.1006 (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

#4648C7 #C7C546

analogous

#4688C7 #4648C7 #8546C7

triadic

#4648C7 #C74648 #48C746

tetradic

#4648C7 #C74688 #C7C546 #46C785

square

#4648C7 #C74688 #C7C546 #46C785

split-complementary

#4648C7 #C78546 #88C746

monochromatic

#222371 #3032A0 #4648C7 #7576D5 #A4A5E3

Accessibility & contrast

On white

6.97

#4648C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#4648C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4648C7

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4648C7	#FFFFFF	#000000	##FFFFFF
##4648C7	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCB

Deuteranopia (green-blind)

#0054C5

Tritanopia (blue-blind)

#006881

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4648c7;
/* rgb */ color: rgb(70, 72, 199);
/* oklch */ color: oklch(48.1% 0.192 275.7);

Tailwind

colors: {
  custom: {
    50: '#887bd9',
    500: '#4648c7',
    950: '#000000',
  },
}

SCSS

$custom: #4648c7;
$custom-light: #887bd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4648c7",
  "rgb": {
    "r": 70,
    "g": 72,
    "b": 199
  },
  "hsl": {
    "h": 239.07,
    "s": 53.527,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48087,
    "c": 0.19248,
    "h": 275.7
  },
  "luminance": 0.1006
}

Semantic roles & 50–950 ramp

primary

#4648C7

secondary

#D0CF98

accent

#DB4BDD

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4648C7

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

Preview Lab → · Contrast checker → · Palette generator →