#45679C#45679C

#45679C is a mid, moderate blue. Relative luminance 0.134; OKLCH L 51.2% C 0.093 H 259.0°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#45679C
RGB	rgb(69, 103, 156)
HSL	hsl(217, 39%, 44%)
HSV	hsv(217, 56%, 61%)
CMYK	cmyk(55.8%, 34%, 0%, 38.8%)
CIE-LAB	lab(43.31, 3.96, -32.53)
CIE-LCH	lch(43.31, 32.77, 276.95°)
OKLab	oklab(51.23% -0.0179 -0.0917)
OKLCH	oklch(51.23% 0.093 259)
XYZ	xyz(13.3032, 13.3650, 33.3247)
Luminance	0.1337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45679C #9C7A45

analogous

#45939C #45679C #4F459C

triadic

#45679C #9C4567 #679C45

tetradic

#45679C #9C4593 #9C7A45 #459C4F

square

#45679C #9C4593 #9C7A45 #459C4F

split-complementary

#45679C #9C4F45 #939C45

monochromatic

#1F2F47 #324B72 #45679C #6486BA #8EA7CD

Accessibility & contrast

On white

5.72

#45679C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#45679C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45679C

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45679C	#FFFFFF	#000000	##FFFFFF
##45679C	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526B9E

Deuteranopia (green-blind)

#47639B

Tritanopia (blue-blind)

#0F737A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #45679c;
/* rgb */ color: rgb(69, 103, 156);
/* oklch */ color: oklch(51.2% 0.093 259.0);

Tailwind

colors: {
  custom: {
    50: '#7f92b9',
    500: '#45679c',
    950: '#000000',
  },
}

SCSS

$custom: #45679c;
$custom-light: #7f92b9;
$custom-dark: #000000;

JSON

{
  "hex": "#45679c",
  "rgb": {
    "r": 69,
    "g": 103,
    "b": 156
  },
  "hsl": {
    "h": 216.552,
    "s": 38.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.5123,
    "c": 0.09347,
    "h": 259
  },
  "luminance": 0.13366
}

Semantic roles & 50–950 ramp

primary

#45679C

secondary

#B9A484

accent

#A159CF

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #45679C

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

Preview Lab → · Contrast checker → · Palette generator →