#45519A#45519A

#45519A is a mid, moderate blue. Relative luminance 0.095; OKLCH L 46.3% C 0.118 H 273.8°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#45519A
RGB	rgb(69, 81, 154)
HSL	hsl(232, 38%, 44%)
HSV	hsv(232, 55%, 60%)
CMYK	cmyk(55.2%, 47.4%, 0%, 39.6%)
CIE-LAB	lab(36.90, 17.33, -41.50)
CIE-LCH	lch(36.90, 44.97, 292.66°)
OKLab	oklab(46.25% 0.0079 -0.1182)
OKLCH	oklch(46.25% 0.118 273.8)
XYZ	xyz(11.2275, 9.4824, 31.8042)
Luminance	0.0948 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45519A #9A8E45

analogous

#457B9A #45519A #63459A

triadic

#45519A #9A4551 #519A45

tetradic

#45519A #9A457B #9A8E45 #459A63

square

#45519A #9A457B #9A8E45 #459A63

split-complementary

#45519A #9A6345 #7B9A45

monochromatic

#1F2545 #323B70 #45519A #636FB9 #8D96CC

Accessibility & contrast

On white

7.25

#45519A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#45519A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45519A

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45519A	#FFFFFF	#000000	##FFFFFF
##45519A	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305B9D

Deuteranopia (green-blind)

#265398

Tritanopia (blue-blind)

#1A616E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #45519a;
/* rgb */ color: rgb(69, 81, 154);
/* oklch */ color: oklch(46.3% 0.118 273.8);

Tailwind

colors: {
  custom: {
    50: '#7f81b8',
    500: '#45519a',
    950: '#000000',
  },
}

SCSS

$custom: #45519a;
$custom-light: #7f81b8;
$custom-dark: #000000;

JSON

{
  "hex": "#45519a",
  "rgb": {
    "r": 69,
    "g": 81,
    "b": 154
  },
  "hsl": {
    "h": 231.529,
    "s": 38.117,
    "l": 43.725
  },
  "oklch": {
    "l": 0.46254,
    "c": 0.11846,
    "h": 273.8
  },
  "luminance": 0.09483
}

Semantic roles & 50–950 ramp

primary

#45519A

secondary

#B7B083

accent

#BE5ACE

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0A11

muted

#7C7C80

Preview Lab

Preview with #45519A

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

Preview Lab → · Contrast checker → · Palette generator →