#493FB7#493FB7

#493FB7 is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.4% C 0.182 H 280.0°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#493FB7
RGB	rgb(73, 63, 183)
HSL	hsl(245, 49%, 48%)
HSV	hsv(245, 66%, 72%)
CMYK	cmyk(60.1%, 65.6%, 0%, 28.2%)
CIE-LAB	lab(34.78, 39.19, -62.21)
CIE-LCH	lch(34.78, 73.53, 302.21°)
OKLab	oklab(45.42% 0.0317 -0.1791)
OKLCH	oklch(45.42% 0.182 280)
XYZ	xyz(13.0697, 8.3894, 45.7212)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.17

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#493FB7 #ADB73F

analogous

#3F71B7 #493FB7 #853FB7

triadic

#493FB7 #B7493F #3FB749

tetradic

#493FB7 #B73F71 #ADB73F #3FB785

square

#493FB7 #B73F71 #ADB73F #3FB785

split-complementary

#493FB7 #B7853F #71B73F

monochromatic

#25205C #372F89 #493FB7 #7068CB #9B96DB

Accessibility & contrast

On white

7.84

#493FB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#493FB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #493FB7

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##493FB7	#FFFFFF	#000000	##FFFFFF
##493FB7	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BB

Deuteranopia (green-blind)

#004DB5

Tritanopia (blue-blind)

#005E75

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #493fb7;
/* rgb */ color: rgb(73, 63, 183);
/* oklch */ color: oklch(45.4% 0.182 280.0);

Tailwind

colors: {
  custom: {
    50: '#8775ce',
    500: '#493fb7',
    950: '#000000',
  },
}

SCSS

$custom: #493fb7;
$custom-light: #8775ce;
$custom-dark: #000000;

JSON

{
  "hex": "#493fb7",
  "rgb": {
    "r": 73,
    "g": 63,
    "b": 183
  },
  "hsl": {
    "h": 245,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.45422,
    "c": 0.1819,
    "h": 280
  },
  "luminance": 0.0839
}

Semantic roles & 50–950 ramp

primary

#493FB7

secondary

#C1C68B

accent

#D84FCD

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #493FB7

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

Preview Lab → · Contrast checker → · Palette generator →