#492FAB#492FAB

#492FAB is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.9% C 0.185 H 284.7°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#492FAB
RGB	rgb(73, 47, 171)
HSL	hsl(253, 57%, 43%)
HSV	hsv(253, 73%, 67%)
CMYK	cmyk(57.3%, 72.5%, 0%, 32.9%)
CIE-LAB	lab(30.37, 44.60, -62.28)
CIE-LCH	lch(30.37, 76.61, 305.61°)
OKLab	oklab(41.93% 0.0471 -0.1793)
OKLCH	oklch(41.93% 0.185 284.7)
XYZ	xyz(11.1126, 6.3891, 39.1678)
Luminance	0.0639 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#492FAB #91AB2F

analogous

#2F53AB #492FAB #872FAB

triadic

#492FAB #AB492F #2FAB49

tetradic

#492FAB #AB2F53 #91AB2F #2FAB87

square

#492FAB #AB2F53 #91AB2F #2FAB87

split-complementary

#492FAB #AB872F #53AB2F

monochromatic

#20154B #35227B #492FAB #654ACD #8E7ADA

Accessibility & contrast

On white

9.22

#492FAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#492FAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #492FAB

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##492FAB	#FFFFFF	#000000	##FFFFFF
##492FAB	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAF

Deuteranopia (green-blind)

#0044A9

Tritanopia (blue-blind)

#17516A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #492fab;
/* rgb */ color: rgb(73, 47, 171);
/* oklch */ color: oklch(41.9% 0.185 284.7);

Tailwind

colors: {
  custom: {
    50: '#876ac5',
    500: '#492fab',
    950: '#000000',
  },
}

SCSS

$custom: #492fab;
$custom-light: #876ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#492fab",
  "rgb": {
    "r": 73,
    "g": 47,
    "b": 171
  },
  "hsl": {
    "h": 252.581,
    "s": 56.881,
    "l": 42.745
  },
  "oklch": {
    "l": 0.41933,
    "c": 0.18538,
    "h": 284.7
  },
  "luminance": 0.0639
}

Semantic roles & 50–950 ramp

primary

#492FAB

secondary

#B2C373

accent

#E048C0

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #492FAB

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

Preview Lab → · Contrast checker → · Palette generator →