#45125B#45125B

#45125B is a dark, vivid purple. Relative luminance 0.025; OKLCH L 30.7% C 0.126 H 313.3°. Best body text is #FFFFFF at 14.09:1 contrast (WCAG AA passes).

Color values

HEX	#45125B
RGB	rgb(69, 18, 91)
HSL	hsl(282, 67%, 21%)
HSV	hsv(282, 80%, 36%)
CMYK	cmyk(24.2%, 80.2%, 0%, 64.3%)
CIE-LAB	lab(17.71, 36.38, -32.51)
CIE-LCH	lch(17.71, 48.79, 318.22°)
OKLab	oklab(30.68% 0.0865 -0.0918)
OKLCH	oklch(30.68% 0.126 313.3)
XYZ	xyz(4.5585, 2.4533, 10.1289)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.28

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45125B #285B12

analogous

#21125B #45125B #5B124D

triadic

#45125B #5B4512 #125B45

tetradic

#45125B #5B2112 #285B12 #124D5B

square

#45125B #5B2112 #285B12 #124D5B

split-complementary

#45125B #4D5B12 #125B21

monochromatic

#13051A #1E0828 #45125B #6C1C8E #9226C1

Accessibility & contrast

On white

14.09

#45125B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#45125B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45125B

14.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45125B	#FFFFFF	#000000	##FFFFFF
##45125B	1.00	14.09	1.49	14.09
#FFFFFF	14.09	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295D

Deuteranopia (green-blind)

#0B2C59

Tritanopia (blue-blind)

#432336

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #45125b;
/* rgb */ color: rgb(69, 18, 91);
/* oklch */ color: oklch(30.7% 0.126 313.3);

Tailwind

colors: {
  custom: {
    50: '#7c568a',
    500: '#45125b',
    950: '#000000',
  },
}

SCSS

$custom: #45125b;
$custom-light: #7c568a;
$custom-dark: #000000;

JSON

{
  "hex": "#45125b",
  "rgb": {
    "r": 69,
    "g": 18,
    "b": 91
  },
  "hsl": {
    "h": 281.918,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.3068,
    "c": 0.12618,
    "h": 313.3
  },
  "luminance": 0.02453
}

Semantic roles & 50–950 ramp

primary

#45125B

secondary

#529335

accent

#EA3E72

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #45125B

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

Preview Lab → · Contrast checker → · Palette generator →