#45549B#45549B

#45549B is a mid, moderate blue. Relative luminance 0.100; OKLCH L 47.0% C 0.116 H 272.3°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#45549B
RGB	rgb(69, 84, 155)
HSL	hsl(230, 38%, 44%)
HSV	hsv(230, 55%, 61%)
CMYK	cmyk(55.5%, 45.8%, 0%, 39.2%)
CIE-LAB	lab(37.79, 15.72, -40.67)
CIE-LCH	lch(37.79, 43.60, 291.13°)
OKLab	oklab(46.96% 0.0046 -0.1157)
OKLCH	oklch(46.96% 0.116 272.3)
XYZ	xyz(11.5390, 9.9716, 32.3206)
Luminance	0.0997 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45549B #9B8C45

analogous

#457F9B #45549B #61459B

triadic

#45549B #9B4554 #549B45

tetradic

#45549B #9B457F #9B8C45 #459B61

square

#45549B #9B457F #9B8C45 #459B61

split-complementary

#45549B #9B6145 #7F9B45

monochromatic

#1F2646 #323D71 #45549B #6373BA #8E99CD

Accessibility & contrast

On white

7.01

#45549B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#45549B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45549B

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45549B	#FFFFFF	#000000	##FFFFFF
##45549B	1.00	7.01	2.99	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355D9E

Deuteranopia (green-blind)

#2A5599

Tritanopia (blue-blind)

#186470

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #45549b;
/* rgb */ color: rgb(69, 84, 155);
/* oklch */ color: oklch(47.0% 0.116 272.3);

Tailwind

colors: {
  custom: {
    50: '#7f83b9',
    500: '#45549b',
    950: '#000000',
  },
}

SCSS

$custom: #45549b;
$custom-light: #7f83b9;
$custom-dark: #000000;

JSON

{
  "hex": "#45549b",
  "rgb": {
    "r": 69,
    "g": 84,
    "b": 155
  },
  "hsl": {
    "h": 229.535,
    "s": 38.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.46955,
    "c": 0.11582,
    "h": 272.3
  },
  "luminance": 0.09972
}

Semantic roles & 50–950 ramp

primary

#45549B

secondary

#B8AF84

accent

#BA59CE

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0B0A11

muted

#7C7C80

Preview Lab

Preview with #45549B

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

Preview Lab → · Contrast checker → · Palette generator →