#4649DC#4649DC

#4649DC is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 50.1% C 0.218 H 274.3°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#4649DC
RGB	rgb(70, 73, 220)
HSL	hsl(239, 68%, 57%)
HSV	hsv(239, 68%, 86%)
CMYK	cmyk(68.2%, 66.8%, 0%, 13.7%)
CIE-LAB	lab(39.97, 44.93, -75.23)
CIE-LCH	lch(39.97, 87.62, 300.85°)
OKLab	oklab(50.11% 0.0165 -0.2173)
OKLCH	oklch(50.11% 0.218 274.3)
XYZ	xyz(17.8223, 11.2328, 68.9252)
Luminance	0.1123 (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

#4649DC #DCD946

analogous

#4694DC #4649DC #8E46DC

triadic

#4649DC #DC4649 #49DC46

tetradic

#4649DC #DC4694 #DCD946 #46DC8E

square

#4649DC #DC4694 #DCD946 #46DC8E

split-complementary

#4649DC #DC8E46 #94DC46

monochromatic

#1B1D8D #2428C0 #4649DC #797CE6 #ADAEEF

Accessibility & contrast

On white

6.47

#4649DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#4649DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4649DC

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4649DC	#FFFFFF	#000000	##FFFFFF
##4649DC	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E1

Deuteranopia (green-blind)

#0057D9

Tritanopia (blue-blind)

#00708C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4649dc;
/* rgb */ color: rgb(70, 73, 220);
/* oklch */ color: oklch(50.1% 0.218 274.3);

Tailwind

colors: {
  custom: {
    50: '#8c7ce8',
    500: '#4649dc',
    950: '#000000',
  },
}

SCSS

$custom: #4649dc;
$custom-light: #8c7ce8;
$custom-dark: #000000;

JSON

{
  "hex": "#4649dc",
  "rgb": {
    "r": 70,
    "g": 73,
    "b": 220
  },
  "hsl": {
    "h": 238.8,
    "s": 68.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.5011,
    "c": 0.21792,
    "h": 274.3
  },
  "luminance": 0.11234
}

Semantic roles & 50–950 ramp

primary

#4649DC

secondary

#DDDCA0

accent

#E83DEB

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4649DC

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

Preview Lab → · Contrast checker → · Palette generator →