#491890#491890

#491890 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.6% C 0.177 H 294.1°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#491890
RGB	rgb(73, 24, 144)
HSL	hsl(265, 71%, 33%)
HSV	hsv(265, 83%, 56%)
CMYK	cmyk(49.3%, 83.3%, 0%, 43.5%)
CIE-LAB	lab(23.94, 47.92, -56.38)
CIE-LCH	lch(23.94, 73.99, 310.36°)
OKLab	oklab(36.64% 0.0723 -0.1618)
OKLCH	oklch(36.64% 0.177 294.1)
XYZ	xyz(8.1069, 4.0831, 26.7411)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491890 #5F9018

analogous

#182390 #491890 #851890

triadic

#491890 #904918 #189049

tetradic

#491890 #901823 #5F9018 #189085

square

#491890 #901823 #5F9018 #189085

split-complementary

#491890 #908518 #239018

monochromatic

#140727 #2E0F5C #491890 #6421C4 #8343E0

Accessibility & contrast

On white

11.56

#491890 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#491890 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491890

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491890	#FFFFFF	#000000	##FFFFFF
##491890	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A93

Deuteranopia (green-blind)

#00378E

Tritanopia (blue-blind)

#333B55

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #491890;
/* rgb */ color: rgb(73, 24, 144);
/* oklch */ color: oklch(36.6% 0.177 294.1);

Tailwind

colors: {
  custom: {
    50: '#845cb2',
    500: '#491890',
    950: '#000000',
  },
}

SCSS

$custom: #491890;
$custom-light: #845cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#491890",
  "rgb": {
    "r": 73,
    "g": 24,
    "b": 144
  },
  "hsl": {
    "h": 264.5,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.36641,
    "c": 0.17724,
    "h": 294.1
  },
  "luminance": 0.04083
}

Semantic roles & 50–950 ramp

primary

#491890

secondary

#8DC043

accent

#EE3AA4

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0411

muted

#7D7980

Preview Lab

Preview with #491890

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

Preview Lab → · Contrast checker → · Palette generator →