#4567BA#4567BA

#4567BA is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.0% C 0.136 H 265.3°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4567BA
RGB	rgb(69, 103, 186)
HSL	hsl(223, 46%, 50%)
HSV	hsv(223, 63%, 73%)
CMYK	cmyk(62.9%, 44.6%, 0%, 27.1%)
CIE-LAB	lab(44.95, 14.28, -47.54)
CIE-LCH	lch(44.95, 49.63, 286.72°)
OKLab	oklab(53.04% -0.0112 -0.1357)
OKLCH	oklch(53.04% 0.136 265.3)
XYZ	xyz(16.1644, 14.5094, 48.3936)
Luminance	0.1451 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4567BA #BA9845

analogous

#45A1BA #4567BA #5E45BA

triadic

#4567BA #BA4567 #67BA45

tetradic

#4567BA #BA45A1 #BA9845 #45BA5E

square

#4567BA #BA45A1 #BA9845 #45BA5E

split-complementary

#4567BA #BA5E45 #A1BA45

monochromatic

#243661 #344E8D #4567BA #728BCB #9EB0DB

Accessibility & contrast

On white

5.38

#4567BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#4567BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4567BA

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4567BA	#FFFFFF	#000000	##FFFFFF
##4567BA	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4070BD

Deuteranopia (green-blind)

#2D65B8

Tritanopia (blue-blind)

#007A87

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4567ba;
/* rgb */ color: rgb(69, 103, 186);
/* oklch */ color: oklch(53.0% 0.136 265.3);

Tailwind

colors: {
  custom: {
    50: '#8491cf',
    500: '#4567ba',
    950: '#000000',
  },
}

SCSS

$custom: #4567ba;
$custom-light: #8491cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4567ba",
  "rgb": {
    "r": 69,
    "g": 103,
    "b": 186
  },
  "hsl": {
    "h": 222.564,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.53039,
    "c": 0.13612,
    "h": 265.3
  },
  "luminance": 0.14511
}

Semantic roles & 50–950 ramp

primary

#4567BA

secondary

#C8B893

accent

#AF52D6

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4567BA

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

Preview Lab → · Contrast checker → · Palette generator →