#45157E#45157E

#45157E is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.1% C 0.160 H 297.6°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#45157E
RGB	rgb(69, 21, 126)
HSL	hsl(267, 71%, 29%)
HSV	hsv(267, 83%, 49%)
CMYK	cmyk(45.2%, 83.3%, 0%, 50.6%)
CIE-LAB	lab(21.24, 43.83, -49.55)
CIE-LCH	lch(21.24, 66.15, 311.50°)
OKLab	oklab(34.11% 0.0743 -0.1419)
OKLCH	oklch(34.11% 0.16 297.6)
XYZ	xyz(6.4873, 3.3078, 20.0313)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45157E #4E7E15

analogous

#15197E #45157E #7A157E

triadic

#45157E #7E4515 #157E45

tetradic

#45157E #7E1519 #4E7E15 #157E7A

square

#45157E #7E1519 #4E7E15 #157E7A

split-complementary

#45157E #7E7A15 #197E15

monochromatic

#0E041A #280C4A #45157E #621EB2 #7F31DD

Accessibility & contrast

On white

12.64

#45157E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#45157E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45157E

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45157E	#FFFFFF	#000000	##FFFFFF
##45157E	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003381

Deuteranopia (green-blind)

#00327C

Tritanopia (blue-blind)

#36334A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #45157e;
/* rgb */ color: rgb(69, 21, 126);
/* oklch */ color: oklch(34.1% 0.160 297.6);

Tailwind

colors: {
  custom: {
    50: '#7f59a4',
    500: '#45157e',
    950: '#000000',
  },
}

SCSS

$custom: #45157e;
$custom-light: #7f59a4;
$custom-dark: #000000;

JSON

{
  "hex": "#45157e",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 126
  },
  "hsl": {
    "h": 267.429,
    "s": 71.429,
    "l": 28.824
  },
  "oklch": {
    "l": 0.34113,
    "c": 0.1602,
    "h": 297.6
  },
  "luminance": 0.03308
}

Semantic roles & 50–950 ramp

primary

#45157E

secondary

#7DB33C

accent

#EE3A9C

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #45157E

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

Preview Lab → · Contrast checker → · Palette generator →