#45197B#45197B

#45197B is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.2% C 0.153 H 298.1°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#45197B
RGB	rgb(69, 25, 123)
HSL	hsl(267, 66%, 29%)
HSV	hsv(267, 80%, 48%)
CMYK	cmyk(43.9%, 79.7%, 0%, 51.8%)
CIE-LAB	lab(21.54, 41.33, -47.14)
CIE-LCH	lch(21.54, 62.69, 311.25°)
OKLab	oklab(34.24% 0.072 -0.1349)
OKLCH	oklch(34.24% 0.153 298.1)
XYZ	xyz(6.3761, 3.3904, 19.0535)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45197B #4F7B19

analogous

#191E7B #45197B #76197B

triadic

#45197B #7B4519 #197B45

tetradic

#45197B #7B191E #4F7B19 #197B76

square

#45197B #7B191E #4F7B19 #197B76

split-complementary

#45197B #7B7619 #1E7B19

monochromatic

#0E0519 #280F48 #45197B #6223AE #7F38D7

Accessibility & contrast

On white

12.51

#45197B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#45197B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45197B

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45197B	#FFFFFF	#000000	##FFFFFF
##45197B	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347E

Deuteranopia (green-blind)

#003379

Tritanopia (blue-blind)

#373349

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #45197b;
/* rgb */ color: rgb(69, 25, 123);
/* oklch */ color: oklch(34.2% 0.153 298.1);

Tailwind

colors: {
  custom: {
    50: '#7f5ba2',
    500: '#45197b',
    950: '#000000',
  },
}

SCSS

$custom: #45197b;
$custom-light: #7f5ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#45197b",
  "rgb": {
    "r": 69,
    "g": 25,
    "b": 123
  },
  "hsl": {
    "h": 266.939,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.3424,
    "c": 0.15288,
    "h": 298.1
  },
  "luminance": 0.03391
}

Semantic roles & 50–950 ramp

primary

#45197B

secondary

#7EAF40

accent

#E93F9D

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #45197B

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

Preview Lab → · Contrast checker → · Palette generator →