#45548D#45548D

#45548D is a mid, moderate blue. Relative luminance 0.095; OKLCH L 46.1% C 0.095 H 271.1°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#45548D
RGB	rgb(69, 84, 141)
HSL	hsl(228, 34%, 41%)
HSV	hsv(228, 51%, 55%)
CMYK	cmyk(51.1%, 40.4%, 0%, 44.7%)
CIE-LAB	lab(36.98, 11.01, -33.50)
CIE-LCH	lch(36.98, 35.26, 288.20°)
OKLab	oklab(46.07% 0.0019 -0.0947)
OKLCH	oklch(46.07% 0.095 271.1)
XYZ	xyz(10.4307, 9.5283, 26.4836)
Luminance	0.0953 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45548D #8D7E45

analogous

#45788D #45548D #5A458D

triadic

#45548D #8D4554 #548D45

tetradic

#45548D #8D4578 #8D7E45 #458D5A

square

#45548D #8D4578 #8D7E45 #458D5A

split-complementary

#45548D #8D5A45 #788D45

monochromatic

#1D233B #313C64 #45548D #5F70B1 #8894C5

Accessibility & contrast

On white

7.23

#45548D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#45548D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45548D

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45548D	#FFFFFF	#000000	##FFFFFF
##45548D	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5A8F

Deuteranopia (green-blind)

#36548C

Tritanopia (blue-blind)

#276069

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #45548d;
/* rgb */ color: rgb(69, 84, 141);
/* oklch */ color: oklch(46.1% 0.095 271.1);

Tailwind

colors: {
  custom: {
    50: '#7d83ae',
    500: '#45548d',
    950: '#000000',
  },
}

SCSS

$custom: #45548d;
$custom-light: #7d83ae;
$custom-dark: #000000;

JSON

{
  "hex": "#45548d",
  "rgb": {
    "r": 69,
    "g": 84,
    "b": 141
  },
  "hsl": {
    "h": 227.5,
    "s": 34.286,
    "l": 41.176
  },
  "oklch": {
    "l": 0.46072,
    "c": 0.09474,
    "h": 271.1
  },
  "luminance": 0.09529
}

Semantic roles & 50–950 ramp

primary

#45548D

secondary

#B0A57E

accent

#B45DCA

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #45548D

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

Preview Lab → · Contrast checker → · Palette generator →