#493FCB#493FCB

#493FCB is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.2% C 0.207 H 278.1°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#493FCB
RGB	rgb(73, 63, 203)
HSL	hsl(244, 57%, 52%)
HSV	hsv(244, 69%, 80%)
CMYK	cmyk(64%, 69%, 0%, 20.4%)
CIE-LAB	lab(36.52, 45.61, -71.08)
CIE-LCH	lch(36.52, 84.46, 302.69°)
OKLab	oklab(47.21% 0.0291 -0.2051)
OKLCH	oklch(47.21% 0.207 278.1)
XYZ	xyz(15.3012, 9.2820, 57.4736)
Luminance	0.0928 (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

#493FCB #C1CB3F

analogous

#3F7BCB #493FCB #8F3FCB

triadic

#493FCB #CB493F #3FCB49

tetradic

#493FCB #CB3F7B #C1CB3F #3FCB8F

square

#493FCB #CB3F7B #C1CB3F #3FCB8F

split-complementary

#493FCB #CB8F3F #7BCB3F

monochromatic

#241F71 #342CA1 #493FCB #776FD8 #A49FE5

Accessibility & contrast

On white

7.35

#493FCB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#493FCB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #493FCB

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##493FCB	#FFFFFF	#000000	##FFFFFF
##493FCB	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCF

Deuteranopia (green-blind)

#0050C8

Tritanopia (blue-blind)

#006580

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #493fcb;
/* rgb */ color: rgb(73, 63, 203);
/* oklch */ color: oklch(47.2% 0.207 278.1);

Tailwind

colors: {
  custom: {
    50: '#8b75dc',
    500: '#493fcb',
    950: '#000000',
  },
}

SCSS

$custom: #493fcb;
$custom-light: #8b75dc;
$custom-dark: #000000;

JSON

{
  "hex": "#493fcb",
  "rgb": {
    "r": 73,
    "g": 63,
    "b": 203
  },
  "hsl": {
    "h": 244.286,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.47214,
    "c": 0.20716,
    "h": 278.1
  },
  "luminance": 0.09283
}

Semantic roles & 50–950 ramp

primary

#493FCB

secondary

#CDD194

accent

#E147D6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #493FCB

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

Preview Lab → · Contrast checker → · Palette generator →