#492FB0#492FB0

#492FB0 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.4% C 0.191 H 283.9°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#492FB0
RGB	rgb(73, 47, 176)
HSL	hsl(252, 58%, 44%)
HSV	hsv(252, 73%, 69%)
CMYK	cmyk(58.5%, 73.3%, 0%, 31%)
CIE-LAB	lab(30.84, 46.11, -64.51)
CIE-LCH	lch(30.84, 79.30, 305.55°)
OKLab	oklab(42.4% 0.046 -0.1858)
OKLCH	oklch(42.4% 0.191 283.9)
XYZ	xyz(11.5982, 6.5834, 41.7254)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.54

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#492FB0 #96B02F

analogous

#2F55B0 #492FB0 #892FB0

triadic

#492FB0 #B0492F #2FB049

tetradic

#492FB0 #B02F55 #96B02F #2FB089

square

#492FB0 #B02F55 #96B02F #2FB089

split-complementary

#492FB0 #B0892F #55B02F

monochromatic

#21154F #352280 #492FB0 #674DCF #907DDC

Accessibility & contrast

On white

9.06

#492FB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#492FB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #492FB0

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##492FB0	#FFFFFF	#000000	##FFFFFF
##492FB0	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB4

Deuteranopia (green-blind)

#0044AE

Tritanopia (blue-blind)

#0D526D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #492fb0;
/* rgb */ color: rgb(73, 47, 176);
/* oklch */ color: oklch(42.4% 0.191 283.9);

Tailwind

colors: {
  custom: {
    50: '#876ac9',
    500: '#492fb0',
    950: '#000000',
  },
}

SCSS

$custom: #492fb0;
$custom-light: #876ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#492fb0",
  "rgb": {
    "r": 73,
    "g": 47,
    "b": 176
  },
  "hsl": {
    "h": 252.093,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.42404,
    "c": 0.19143,
    "h": 283.9
  },
  "luminance": 0.06584
}

Semantic roles & 50–950 ramp

primary

#492FB0

secondary

#B5C576

accent

#E147C2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0D0713

muted

#7D7A82

Preview Lab

Preview with #492FB0

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

Preview Lab → · Contrast checker → · Palette generator →