#494ACF#494ACF

#494ACF is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.3% C 0.200 H 275.9°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#494ACF
RGB	rgb(73, 74, 207)
HSL	hsl(240, 58%, 55%)
HSV	hsv(240, 65%, 81%)
CMYK	cmyk(64.7%, 64.3%, 0%, 18.8%)
CIE-LAB	lab(39.27, 40.43, -68.89)
CIE-LCH	lch(39.27, 79.88, 300.41°)
OKLab	oklab(49.31% 0.0205 -0.1987)
OKLCH	oklch(49.31% 0.2 275.9)
XYZ	xyz(16.4552, 10.8176, 60.2402)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Warm Blue

#4B57DB

ΔE00 4.21

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#494ACF #CFCE49

analogous

#498DCF #494ACF #8B49CF

triadic

#494ACF #CF494A #4ACF49

tetradic

#494ACF #CF498D #CFCE49 #49CF8B

square

#494ACF #CF498D #CFCE49 #49CF8B

split-complementary

#494ACF #CF8B49 #8DCF49

monochromatic

#21227D #2E2FAD #494ACF #797ADC #AAAAE9

Accessibility & contrast

On white

6.64

#494ACF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#494ACF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #494ACF

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##494ACF	#FFFFFF	#000000	##FFFFFF
##494ACF	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D3

Deuteranopia (green-blind)

#0057CC

Tritanopia (blue-blind)

#006C86

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #494acf;
/* rgb */ color: rgb(73, 74, 207);
/* oklch */ color: oklch(49.3% 0.200 275.9);

Tailwind

colors: {
  custom: {
    50: '#8b7ddf',
    500: '#494acf',
    950: '#000000',
  },
}

SCSS

$custom: #494acf;
$custom-light: #8b7ddf;
$custom-dark: #000000;

JSON

{
  "hex": "#494acf",
  "rgb": {
    "r": 73,
    "g": 74,
    "b": 207
  },
  "hsl": {
    "h": 239.552,
    "s": 58.261,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49311,
    "c": 0.19972,
    "h": 275.9
  },
  "luminance": 0.10819
}

Semantic roles & 50–950 ramp

primary

#494ACF

secondary

#D6D69E

accent

#E046E1

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #494ACF

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

Preview Lab → · Contrast checker → · Palette generator →