#494FCA#494FCA

#494FCA is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.7% C 0.187 H 275.1°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#494FCA
RGB	rgb(73, 79, 202)
HSL	hsl(237, 55%, 54%)
HSV	hsv(237, 64%, 79%)
CMYK	cmyk(63.9%, 60.9%, 0%, 20.8%)
CIE-LAB	lab(40.03, 35.70, -64.76)
CIE-LCH	lch(40.03, 73.95, 298.87°)
OKLab	oklab(49.74% 0.0167 -0.1865)
OKLCH	oklch(49.74% 0.187 275.1)
XYZ	xyz(16.2008, 11.2713, 57.1875)
Luminance	0.1127 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.67

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#494FCA #CAC449

analogous

#4990CA #494FCA #8449CA

triadic

#494FCA #CA494F #4FCA49

tetradic

#494FCA #CA4990 #CAC449 #49CA84

square

#494FCA #CA4990 #CAC449 #49CA84

split-complementary

#494FCA #CA8449 #90CA49

monochromatic

#222676 #3036A6 #494FCA #787DD8 #A8ABE6

Accessibility & contrast

On white

6.45

#494FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#494FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #494FCA

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##494FCA	#FFFFFF	#000000	##FFFFFF
##494FCA	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CE

Deuteranopia (green-blind)

#0059C8

Tritanopia (blue-blind)

#006E85

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #494fca;
/* rgb */ color: rgb(73, 79, 202);
/* oklch */ color: oklch(49.7% 0.187 275.1);

Tailwind

colors: {
  custom: {
    50: '#8a80db',
    500: '#494fca',
    950: '#000000',
  },
}

SCSS

$custom: #494fca;
$custom-light: #8a80db;
$custom-dark: #000000;

JSON

{
  "hex": "#494fca",
  "rgb": {
    "r": 73,
    "g": 79,
    "b": 202
  },
  "hsl": {
    "h": 237.209,
    "s": 54.894,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49744,
    "c": 0.18725,
    "h": 275.1
  },
  "luminance": 0.11273
}

Semantic roles & 50–950 ramp

primary

#494FCA

secondary

#D3D09C

accent

#D74ADE

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #494FCA

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

Preview Lab → · Contrast checker → · Palette generator →