#493FDA#493FDA

#493FDA is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.6% C 0.225 H 276.8°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#493FDA
RGB	rgb(73, 63, 218)
HSL	hsl(244, 68%, 55%)
HSV	hsv(244, 71%, 85%)
CMYK	cmyk(66.5%, 71.1%, 0%, 14.5%)
CIE-LAB	lab(37.90, 50.36, -77.47)
CIE-LCH	lch(37.90, 92.40, 303.02°)
OKLab	oklab(48.62% 0.0267 -0.2238)
OKLCH	oklch(48.62% 0.225 276.8)
XYZ	xyz(17.1759, 10.0319, 67.3473)
Luminance	0.1003 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.75

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#493FDA #D0DA3F

analogous

#3F82DA #493FDA #973FDA

triadic

#493FDA #DA493F #3FDA49

tetradic

#493FDA #DA3F82 #D0DA3F #3FDA97

square

#493FDA #DA3F82 #D0DA3F #3FDA97

split-complementary

#493FDA #DA973F #82DA3F

monochromatic

#211A85 #2D24B8 #493FDA #7A72E4 #AAA6EE

Accessibility & contrast

On white

6.98

#493FDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#493FDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #493FDA

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##493FDA	#FFFFFF	#000000	##FFFFFF
##493FDA	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060DF

Deuteranopia (green-blind)

#0052D7

Tritanopia (blue-blind)

#006A88

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #493fda;
/* rgb */ color: rgb(73, 63, 218);
/* oklch */ color: oklch(48.6% 0.225 276.8);

Tailwind

colors: {
  custom: {
    50: '#8e76e7',
    500: '#493fda',
    950: '#000000',
  },
}

SCSS

$custom: #493fda;
$custom-light: #8e76e7;
$custom-dark: #000000;

JSON

{
  "hex": "#493fda",
  "rgb": {
    "r": 73,
    "g": 63,
    "b": 218
  },
  "hsl": {
    "h": 243.871,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.48618,
    "c": 0.22537,
    "h": 276.8
  },
  "luminance": 0.10033
}

Semantic roles & 50–950 ramp

primary

#493FDA

secondary

#D7DB9A

accent

#EB3DDF

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #493FDA

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

Preview Lab → · Contrast checker → · Palette generator →