#492FAC#492FAC

#492FAC is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.0% C 0.187 H 284.5°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#492FAC
RGB	rgb(73, 47, 172)
HSL	hsl(252, 57%, 43%)
HSV	hsv(252, 73%, 67%)
CMYK	cmyk(57.6%, 72.7%, 0%, 32.5%)
CIE-LAB	lab(30.47, 44.91, -62.73)
CIE-LCH	lch(30.47, 77.15, 305.60°)
OKLab	oklab(42.03% 0.0469 -0.1806)
OKLCH	oklch(42.03% 0.187 284.5)
XYZ	xyz(11.2083, 6.4274, 39.6717)
Luminance	0.0643 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.57

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#492FAC #92AC2F

analogous

#2F53AC #492FAC #872FAC

triadic

#492FAC #AC492F #2FAC49

tetradic

#492FAC #AC2F53 #92AC2F #2FAC87

square

#492FAC #AC2F53 #92AC2F #2FAC87

split-complementary

#492FAC #AC872F #53AC2F

monochromatic

#20154C #35227C #492FAC #664BCE #8F7BDB

Accessibility & contrast

On white

9.19

#492FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#492FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #492FAC

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##492FAC	#FFFFFF	#000000	##FFFFFF
##492FAC	1.00	9.19	2.29	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB0

Deuteranopia (green-blind)

#0044AA

Tritanopia (blue-blind)

#15516A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #492fac;
/* rgb */ color: rgb(73, 47, 172);
/* oklch */ color: oklch(42.0% 0.187 284.5);

Tailwind

colors: {
  custom: {
    50: '#876ac6',
    500: '#492fac',
    950: '#000000',
  },
}

SCSS

$custom: #492fac;
$custom-light: #876ac6;
$custom-dark: #000000;

JSON

{
  "hex": "#492fac",
  "rgb": {
    "r": 73,
    "g": 47,
    "b": 172
  },
  "hsl": {
    "h": 252.48,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.42027,
    "c": 0.1866,
    "h": 284.5
  },
  "luminance": 0.06428
}

Semantic roles & 50–950 ramp

primary

#492FAC

secondary

#B3C374

accent

#E047C1

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #492FAC

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

Preview Lab → · Contrast checker → · Palette generator →