#493DD1#493DD1

#493DD1 is a mid, highly saturated blue. Relative luminance 0.094; OKLCH L 47.5% C 0.217 H 277.8°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#493DD1
RGB	rgb(73, 61, 209)
HSL	hsl(245, 62%, 53%)
HSV	hsv(245, 71%, 82%)
CMYK	cmyk(65.1%, 70.8%, 0%, 18%)
CIE-LAB	lab(36.66, 48.64, -74.33)
CIE-LCH	lch(36.66, 88.83, 303.20°)
OKLab	oklab(47.48% 0.0295 -0.2146)
OKLCH	oklch(47.48% 0.217 277.8)
XYZ	xyz(15.9213, 9.3561, 61.2761)
Luminance	0.0936 (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

#493DD1 #C5D13D

analogous

#3D7BD1 #493DD1 #933DD1

triadic

#493DD1 #D1493D #3DD149

tetradic

#493DD1 #D13D7B #C5D13D #3DD193

square

#493DD1 #D13D7B #C5D13D #3DD193

split-complementary

#493DD1 #D1933D #7BD13D

monochromatic

#241C77 #3228A9 #493DD1 #776EDD #A6A0E8

Accessibility & contrast

On white

7.31

#493DD1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#493DD1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #493DD1

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##493DD1	#FFFFFF	#000000	##FFFFFF
##493DD1	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD5

Deuteranopia (green-blind)

#0050CE

Tritanopia (blue-blind)

#006683

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #493dd1;
/* rgb */ color: rgb(73, 61, 209);
/* oklch */ color: oklch(47.5% 0.217 277.8);

Tailwind

colors: {
  custom: {
    50: '#8c74e0',
    500: '#493dd1',
    950: '#000000',
  },
}

SCSS

$custom: #493dd1;
$custom-light: #8c74e0;
$custom-dark: #000000;

JSON

{
  "hex": "#493dd1",
  "rgb": {
    "r": 73,
    "g": 61,
    "b": 209
  },
  "hsl": {
    "h": 244.865,
    "s": 61.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.4748,
    "c": 0.21661,
    "h": 277.8
  },
  "luminance": 0.09357
}

Semantic roles & 50–950 ramp

primary

#493DD1

secondary

#D0D595

accent

#E543D8

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #493DD1

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

Preview Lab → · Contrast checker → · Palette generator →