#45187D#45187D

#45187D is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.3% C 0.156 H 297.5°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#45187D
RGB	rgb(69, 24, 125)
HSL	hsl(267, 68%, 29%)
HSV	hsv(267, 81%, 49%)
CMYK	cmyk(44.8%, 80.8%, 0%, 51%)
CIE-LAB	lab(21.58, 42.31, -48.36)
CIE-LCH	lch(21.58, 64.25, 311.19°)
OKLab	oklab(34.32% 0.0722 -0.1385)
OKLCH	oklch(34.32% 0.156 297.5)
XYZ	xyz(6.4816, 3.3990, 19.7126)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45187D #507D18

analogous

#181D7D #45187D #78187D

triadic

#45187D #7D4518 #187D45

tetradic

#45187D #7D181D #507D18 #187D78

square

#45187D #7D181D #507D18 #187D78

split-complementary

#45187D #7D7818 #1D7D18

monochromatic

#0E051A #290E4A #45187D #6122B0 #7F37D9

Accessibility & contrast

On white

12.50

#45187D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#45187D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45187D

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45187D	#FFFFFF	#000000	##FFFFFF
##45187D	1.00	12.50	1.68	12.50
#FFFFFF	12.50	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003480

Deuteranopia (green-blind)

#00337B

Tritanopia (blue-blind)

#36344A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #45187d;
/* rgb */ color: rgb(69, 24, 125);
/* oklch */ color: oklch(34.3% 0.156 297.5);

Tailwind

colors: {
  custom: {
    50: '#7f5ba4',
    500: '#45187d',
    950: '#000000',
  },
}

SCSS

$custom: #45187d;
$custom-light: #7f5ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#45187d",
  "rgb": {
    "r": 69,
    "g": 24,
    "b": 125
  },
  "hsl": {
    "h": 266.733,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.34319,
    "c": 0.15617,
    "h": 297.5
  },
  "luminance": 0.03399
}

Semantic roles & 50–950 ramp

primary

#45187D

secondary

#7FB23F

accent

#EB3D9D

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #45187D

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

Preview Lab → · Contrast checker → · Palette generator →