#450E5F#450E5F

#450E5F is a dark, vivid purple. Relative luminance 0.024; OKLCH L 30.6% C 0.135 H 311.6°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#450E5F
RGB	rgb(69, 14, 95)
HSL	hsl(281, 74%, 21%)
HSV	hsv(281, 85%, 37%)
CMYK	cmyk(27.4%, 85.3%, 0%, 62.7%)
CIE-LAB	lab(17.49, 38.88, -35.53)
CIE-LCH	lch(17.49, 52.67, 317.57°)
OKLab	oklab(30.63% 0.0895 -0.1007)
OKLCH	oklch(30.63% 0.135 311.6)
XYZ	xyz(4.6764, 2.4056, 11.0422)
Luminance	0.0241 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450E5F #285F0E

analogous

#1D0E5F #450E5F #5F0E51

triadic

#450E5F #5F450E #0E5F45

tetradic

#450E5F #5F1D0E #285F0E #0E515F

square

#450E5F #5F1D0E #285F0E #0E515F

split-complementary

#450E5F #515F0E #0E5F1D

monochromatic

#13041B #1E062A #450E5F #6C1694 #921ECA

Accessibility & contrast

On white

14.18

#450E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#450E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450E5F

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450E5F	#FFFFFF	#000000	##FFFFFF
##450E5F	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002861

Deuteranopia (green-blind)

#002C5D

Tritanopia (blue-blind)

#422237

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #450e5f;
/* rgb */ color: rgb(69, 14, 95);
/* oklch */ color: oklch(30.6% 0.135 311.6);

Tailwind

colors: {
  custom: {
    50: '#7c558d',
    500: '#450e5f',
    950: '#000000',
  },
}

SCSS

$custom: #450e5f;
$custom-light: #7c558d;
$custom-dark: #000000;

JSON

{
  "hex": "#450e5f",
  "rgb": {
    "r": 69,
    "g": 14,
    "b": 95
  },
  "hsl": {
    "h": 280.741,
    "s": 74.312,
    "l": 21.373
  },
  "oklch": {
    "l": 0.30628,
    "c": 0.13474,
    "h": 311.6
  },
  "luminance": 0.02406
}

Semantic roles & 50–950 ramp

primary

#450E5F

secondary

#529930

accent

#F13773

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #450E5F

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

Preview Lab → · Contrast checker → · Palette generator →