#45679E#45679E

#45679E is a mid, moderate blue. Relative luminance 0.134; OKLCH L 51.3% C 0.096 H 259.6°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#45679E
RGB	rgb(69, 103, 158)
HSL	hsl(217, 39%, 45%)
HSV	hsv(217, 56%, 62%)
CMYK	cmyk(56.3%, 34.8%, 0%, 38%)
CIE-LAB	lab(43.41, 4.64, -33.55)
CIE-LCH	lch(43.41, 33.87, 277.86°)
OKLab	oklab(51.34% -0.0173 -0.0947)
OKLCH	oklch(51.34% 0.096 259.6)
XYZ	xyz(13.4739, 13.4333, 34.2240)
Luminance	0.1343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45679E #9E7C45

analogous

#45949E #45679E #50459E

triadic

#45679E #9E4567 #679E45

tetradic

#45679E #9E4594 #9E7C45 #459E50

square

#45679E #9E4594 #9E7C45 #459E50

split-complementary

#45679E #9E5045 #949E45

monochromatic

#202F49 #324B73 #45679E #6586BC #8FA7CE

Accessibility & contrast

On white

5.70

#45679E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#45679E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45679E

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45679E	#FFFFFF	#000000	##FFFFFF
##45679E	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516BA0

Deuteranopia (green-blind)

#46639D

Tritanopia (blue-blind)

#0A737B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #45679e;
/* rgb */ color: rgb(69, 103, 158);
/* oklch */ color: oklch(51.3% 0.096 259.6);

Tailwind

colors: {
  custom: {
    50: '#7f92bb',
    500: '#45679e',
    950: '#000000',
  },
}

SCSS

$custom: #45679e;
$custom-light: #7f92bb;
$custom-dark: #000000;

JSON

{
  "hex": "#45679e",
  "rgb": {
    "r": 69,
    "g": 103,
    "b": 158
  },
  "hsl": {
    "h": 217.079,
    "s": 39.207,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51341,
    "c": 0.09631,
    "h": 259.6
  },
  "luminance": 0.13434
}

Semantic roles & 50–950 ramp

primary

#45679E

secondary

#BAA685

accent

#A259CF

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0C12

muted

#7C7D81

Preview Lab

Preview with #45679E

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

Preview Lab → · Contrast checker → · Palette generator →