#450F4B#450F4B

#450F4B is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.1% C 0.114 H 323.6°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#450F4B
RGB	rgb(69, 15, 75)
HSL	hsl(294, 67%, 18%)
HSV	hsv(294, 80%, 29%)
CMYK	cmyk(8%, 80%, 0%, 70.6%)
CIE-LAB	lab(16.08, 34.11, -24.27)
CIE-LCH	lch(16.08, 41.86, 324.57°)
OKLab	oklab(29.15% 0.0916 -0.0677)
OKLCH	oklch(29.15% 0.114 323.6)
XYZ	xyz(3.8950, 2.1151, 6.8583)
Luminance	0.0211 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F4B #154B0F

analogous

#270F4B #450F4B #4B0F33

triadic

#450F4B #4B450F #0F4B45

tetradic

#450F4B #4B270F #154B0F #0F334B

square

#450F4B #4B270F #154B0F #0F334B

split-complementary

#450F4B #334B0F #0F4B27

monochromatic

#17051A #17051A #450F4B #74197E #A323B1

Accessibility & contrast

On white

14.76

#450F4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#450F4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F4B

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F4B	#FFFFFF	#000000	##FFFFFF
##450F4B	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00244D

Deuteranopia (green-blind)

#192A4A

Tritanopia (blue-blind)

#461A2C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #450f4b;
/* rgb */ color: rgb(69, 15, 75);
/* oklch */ color: oklch(29.1% 0.114 323.6);

Tailwind

colors: {
  custom: {
    50: '#7b547d',
    500: '#450f4b',
    950: '#000000',
  },
}

SCSS

$custom: #450f4b;
$custom-light: #7b547d;
$custom-dark: #000000;

JSON

{
  "hex": "#450f4b",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 75
  },
  "hsl": {
    "h": 294,
    "s": 66.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.29145,
    "c": 0.11392,
    "h": 323.6
  },
  "luminance": 0.02115
}

Semantic roles & 50–950 ramp

primary

#450F4B

secondary

#398530

accent

#EA3E4F

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#0A030A

muted

#7C787C

Preview Lab

Preview with #450F4B

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

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