#492D91#492D91

#492D91 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.3% C 0.155 H 290.2°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#492D91
RGB	rgb(73, 45, 145)
HSL	hsl(257, 53%, 37%)
HSV	hsv(257, 69%, 57%)
CMYK	cmyk(49.7%, 69%, 0%, 43.1%)
CIE-LAB	lab(27.67, 37.90, -50.89)
CIE-LCH	lch(27.67, 63.45, 306.68°)
OKLab	oklab(39.3% 0.0538 -0.1459)
OKLCH	oklch(39.3% 0.155 290.2)
XYZ	xyz(8.7954, 5.3372, 27.3493)
Luminance	0.0534 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#492D91 #75912D

analogous

#2D4391 #492D91 #7B2D91

triadic

#492D91 #91492D #2D9149

tetradic

#492D91 #912D43 #75912D #2D917B

square

#492D91 #912D43 #75912D #2D917B

split-complementary

#492D91 #917B2D #43912D

monochromatic

#1A1034 #311F62 #492D91 #613BC0 #8568D0

Accessibility & contrast

On white

10.16

#492D91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#492D91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #492D91

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##492D91	#FFFFFF	#000000	##FFFFFF
##492D91	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004394

Deuteranopia (green-blind)

#003F8F

Tritanopia (blue-blind)

#31465B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #492d91;
/* rgb */ color: rgb(73, 45, 145);
/* oklch */ color: oklch(39.3% 0.155 290.2);

Tailwind

colors: {
  custom: {
    50: '#8368b2',
    500: '#492d91',
    950: '#000000',
  },
}

SCSS

$custom: #492d91;
$custom-light: #8368b2;
$custom-dark: #000000;

JSON

{
  "hex": "#492d91",
  "rgb": {
    "r": 73,
    "g": 45,
    "b": 145
  },
  "hsl": {
    "h": 256.8,
    "s": 52.632,
    "l": 37.255
  },
  "oklch": {
    "l": 0.39298,
    "c": 0.15548,
    "h": 290.2
  },
  "luminance": 0.05338
}

Semantic roles & 50–950 ramp

primary

#492D91

secondary

#9FB763

accent

#DC4CB4

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #492D91

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

Preview Lab → · Contrast checker → · Palette generator →