#45669B#45669B

#45669B is a mid, moderate blue. Relative luminance 0.131; OKLCH L 50.9% C 0.093 H 259.5°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#45669B
RGB	rgb(69, 102, 155)
HSL	hsl(217, 38%, 44%)
HSV	hsv(217, 55%, 61%)
CMYK	cmyk(55.5%, 34.2%, 0%, 39.2%)
CIE-LAB	lab(42.96, 4.25, -32.47)
CIE-LCH	lch(42.96, 32.75, 277.46°)
OKLab	oklab(50.94% -0.0169 -0.0916)
OKLCH	oklch(50.94% 0.093 259.5)
XYZ	xyz(13.1200, 13.1335, 32.8476)
Luminance	0.1313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45669B #9B7A45

analogous

#45919B #45669B #4F459B

triadic

#45669B #9B4566 #669B45

tetradic

#45669B #9B4591 #9B7A45 #459B4F

square

#45669B #9B4591 #9B7A45 #459B4F

split-complementary

#45669B #9B4F45 #919B45

monochromatic

#1F2E46 #324A71 #45669B #6385BA #8EA6CD

Accessibility & contrast

On white

5.79

#45669B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#45669B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45669B

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45669B	#FFFFFF	#000000	##FFFFFF
##45669B	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516A9D

Deuteranopia (green-blind)

#46629A

Tritanopia (blue-blind)

#127279

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #45669b;
/* rgb */ color: rgb(69, 102, 155);
/* oklch */ color: oklch(50.9% 0.093 259.5);

Tailwind

colors: {
  custom: {
    50: '#7f91b9',
    500: '#45669b',
    950: '#000000',
  },
}

SCSS

$custom: #45669b;
$custom-light: #7f91b9;
$custom-dark: #000000;

JSON

{
  "hex": "#45669b",
  "rgb": {
    "r": 69,
    "g": 102,
    "b": 155
  },
  "hsl": {
    "h": 216.977,
    "s": 38.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.50945,
    "c": 0.09316,
    "h": 259.5
  },
  "luminance": 0.13135
}

Semantic roles & 50–950 ramp

primary

#45669B

secondary

#B8A484

accent

#A159CE

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #45669B

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

Preview Lab → · Contrast checker → · Palette generator →