#45155C#45155C

#45155C is a dark, vivid purple. Relative luminance 0.026; OKLCH L 31.1% C 0.123 H 312.3°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#45155C
RGB	rgb(69, 21, 92)
HSL	hsl(281, 63%, 22%)
HSV	hsv(281, 77%, 36%)
CMYK	cmyk(25%, 77.2%, 0%, 63.9%)
CIE-LAB	lab(18.25, 35.28, -32.29)
CIE-LCH	lch(18.25, 47.83, 317.53°)
OKLab	oklab(31.09% 0.0831 -0.0912)
OKLCH	oklch(31.09% 0.123 312.3)
XYZ	xyz(4.6538, 2.5744, 10.3749)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.63

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45155C #2C5C15

analogous

#21155C #45155C #5C1550

triadic

#45155C #5C4515 #155C45

tetradic

#45155C #5C2115 #2C5C15 #15505C

square

#45155C #5C2115 #2C5C15 #15505C

split-complementary

#45155C #505C15 #155C21

monochromatic

#130619 #200A2A #45155C #6A208E #902CC0

Accessibility & contrast

On white

13.86

#45155C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#45155C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45155C

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45155C	#FFFFFF	#000000	##FFFFFF
##45155C	1.00	13.86	1.51	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5E

Deuteranopia (green-blind)

#0D2E5A

Tritanopia (blue-blind)

#422537

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #45155c;
/* rgb */ color: rgb(69, 21, 92);
/* oklch */ color: oklch(31.1% 0.123 312.3);

Tailwind

colors: {
  custom: {
    50: '#7c578b',
    500: '#45155c',
    950: '#000000',
  },
}

SCSS

$custom: #45155c;
$custom-light: #7c578b;
$custom-dark: #000000;

JSON

{
  "hex": "#45155c",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 92
  },
  "hsl": {
    "h": 280.563,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.31091,
    "c": 0.12341,
    "h": 312.3
  },
  "luminance": 0.02574
}

Semantic roles & 50–950 ramp

primary

#45155C

secondary

#579339

accent

#E64277

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #45155C

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

Preview Lab → · Contrast checker → · Palette generator →