#45359A#45359A

#45359A is a dark, vivid blue. Relative luminance 0.061; OKLCH L 41.0% C 0.157 H 284.3°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#45359A
RGB	rgb(69, 53, 154)
HSL	hsl(250, 49%, 41%)
HSV	hsv(250, 66%, 60%)
CMYK	cmyk(55.2%, 65.6%, 0%, 39.6%)
CIE-LAB	lab(29.77, 35.22, -53.00)
CIE-LCH	lch(29.77, 63.64, 303.60°)
OKLab	oklab(40.95% 0.0388 -0.1522)
OKLCH	oklch(40.95% 0.157 284.3)
XYZ	xyz(9.5583, 6.1440, 31.2478)
Luminance	0.0614 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.82

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45359A #8A9A35

analogous

#35579A #45359A #77359A

triadic

#45359A #9A4535 #359A45

tetradic

#45359A #9A3557 #8A9A35 #359A77

square

#45359A #9A3557 #8A9A35 #359A77

split-complementary

#45359A #9A7735 #579A35

monochromatic

#1C163F #31256C #45359A #5E4BC1 #8779D1

Accessibility & contrast

On white

9.42

#45359A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#45359A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45359A

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45359A	#FFFFFF	#000000	##FFFFFF
##45359A	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499D

Deuteranopia (green-blind)

#004398

Tritanopia (blue-blind)

#204E62

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #45359a;
/* rgb */ color: rgb(69, 53, 154);
/* oklch */ color: oklch(41.0% 0.157 284.3);

Tailwind

colors: {
  custom: {
    50: '#816db9',
    500: '#45359a',
    950: '#000000',
  },
}

SCSS

$custom: #45359a;
$custom-light: #816db9;
$custom-dark: #000000;

JSON

{
  "hex": "#45359a",
  "rgb": {
    "r": 69,
    "g": 53,
    "b": 154
  },
  "hsl": {
    "h": 249.505,
    "s": 48.792,
    "l": 40.588
  },
  "oklch": {
    "l": 0.40952,
    "c": 0.15708,
    "h": 284.3
  },
  "luminance": 0.06145
}

Semantic roles & 50–950 ramp

primary

#45359A

secondary

#AEB971

accent

#D84FC3

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0711

muted

#7C7A80

Preview Lab

Preview with #45359A

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

Preview Lab → · Contrast checker → · Palette generator →