#45218F#45218F

#45218F is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.1% C 0.167 H 290.8°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#45218F
RGB	rgb(69, 33, 143)
HSL	hsl(260, 63%, 35%)
HSV	hsv(260, 77%, 56%)
CMYK	cmyk(51.7%, 76.9%, 0%, 43.9%)
CIE-LAB	lab(24.75, 43.05, -54.45)
CIE-LCH	lch(24.75, 69.41, 308.33°)
OKLab	oklab(37.06% 0.0594 -0.1564)
OKLCH	oklch(37.06% 0.167 290.8)
XYZ	xyz(7.9546, 4.3358, 26.3990)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45218F #6B8F21

analogous

#21348F #45218F #7C218F

triadic

#45218F #8F4521 #218F45

tetradic

#45218F #8F2134 #6B8F21 #218F7C

square

#45218F #8F2134 #6B8F21 #218F7C

split-complementary

#45218F #8F7C21 #348F21

monochromatic

#150A2C #2D165D #45218F #5D2CC1 #7E53D7

Accessibility & contrast

On white

11.25

#45218F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#45218F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45218F

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45218F	#FFFFFF	#000000	##FFFFFF
##45218F	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D92

Deuteranopia (green-blind)

#00388D

Tritanopia (blue-blind)

#2B3F57

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #45218f;
/* rgb */ color: rgb(69, 33, 143);
/* oklch */ color: oklch(37.1% 0.167 290.8);

Tailwind

colors: {
  custom: {
    50: '#8160b1',
    500: '#45218f',
    950: '#000000',
  },
}

SCSS

$custom: #45218f;
$custom-light: #8160b1;
$custom-dark: #000000;

JSON

{
  "hex": "#45218f",
  "rgb": {
    "r": 69,
    "g": 33,
    "b": 143
  },
  "hsl": {
    "h": 259.636,
    "s": 62.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.37064,
    "c": 0.16729,
    "h": 290.8
  },
  "luminance": 0.04336
}

Semantic roles & 50–950 ramp

primary

#45218F

secondary

#98BB51

accent

#E642B0

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #45218F

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

Preview Lab → · Contrast checker → · Palette generator →