#45185A#45185A

#45185A is a dark, moderate purple. Relative luminance 0.027; OKLCH L 31.3% C 0.117 H 313.0°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#45185A
RGB	rgb(69, 24, 90)
HSL	hsl(281, 58%, 22%)
HSV	hsv(281, 73%, 35%)
CMYK	cmyk(23.3%, 73.3%, 0%, 64.7%)
CIE-LAB	lab(18.61, 33.36, -30.38)
CIE-LCH	lch(18.61, 45.12, 317.68°)
OKLab	oklab(31.3% 0.0798 -0.0856)
OKLCH	oklch(31.3% 0.117 313)
XYZ	xyz(4.6260, 2.6568, 9.9400)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45185A #2D5A18

analogous

#24185A #45185A #5A184E

triadic

#45185A #5A4518 #185A45

tetradic

#45185A #5A2418 #2D5A18 #184E5A

square

#45185A #5A2418 #2D5A18 #184E5A

split-complementary

#45185A #4E5A18 #185A24

monochromatic

#130618 #200B2A #45185A #6A258A #8F32BB

Accessibility & contrast

On white

13.71

#45185A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#45185A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45185A

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45185A	#FFFFFF	#000000	##FFFFFF
##45185A	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5C

Deuteranopia (green-blind)

#132E59

Tritanopia (blue-blind)

#432537

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #45185a;
/* rgb */ color: rgb(69, 24, 90);
/* oklch */ color: oklch(31.3% 0.117 313.0);

Tailwind

colors: {
  custom: {
    50: '#7b5989',
    500: '#45185a',
    950: '#000000',
  },
}

SCSS

$custom: #45185a;
$custom-light: #7b5989;
$custom-dark: #000000;

JSON

{
  "hex": "#45185a",
  "rgb": {
    "r": 69,
    "g": 24,
    "b": 90
  },
  "hsl": {
    "h": 280.909,
    "s": 57.895,
    "l": 22.353
  },
  "oklch": {
    "l": 0.31301,
    "c": 0.11702,
    "h": 313
  },
  "luminance": 0.02657
}

Semantic roles & 50–950 ramp

primary

#45185A

secondary

#58913D

accent

#E14778

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A040B

muted

#7C797C

Preview Lab

Preview with #45185A

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

Preview Lab → · Contrast checker → · Palette generator →