#4567BD#4567BD

#4567BD is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.2% C 0.140 H 265.6°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#4567BD
RGB	rgb(69, 103, 189)
HSL	hsl(223, 48%, 51%)
HSV	hsv(223, 63%, 74%)
CMYK	cmyk(63.5%, 45.5%, 0%, 25.9%)
CIE-LAB	lab(45.13, 15.34, -48.99)
CIE-LCH	lch(45.13, 51.33, 287.38°)
OKLab	oklab(53.24% -0.0107 -0.1399)
OKLCH	oklch(53.24% 0.14 265.6)
XYZ	xyz(16.4866, 14.6383, 50.0909)
Luminance	0.1464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4567BD #BD9B45

analogous

#45A3BD #4567BD #5F45BD

triadic

#4567BD #BD4567 #67BD45

tetradic

#4567BD #BD45A3 #BD9B45 #45BD5F

square

#4567BD #BD45A3 #BD9B45 #45BD5F

split-complementary

#4567BD #BD5F45 #A3BD45

monochromatic

#243664 #344E91 #4567BD #728CCD #9FB1DD

Accessibility & contrast

On white

5.35

#4567BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#4567BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4567BD

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4567BD	#FFFFFF	#000000	##FFFFFF
##4567BD	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E71C0

Deuteranopia (green-blind)

#2966BB

Tritanopia (blue-blind)

#007B89

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4567bd;
/* rgb */ color: rgb(69, 103, 189);
/* oklch */ color: oklch(53.2% 0.140 265.6);

Tailwind

colors: {
  custom: {
    50: '#8491d1',
    500: '#4567bd',
    950: '#000000',
  },
}

SCSS

$custom: #4567bd;
$custom-light: #8491d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4567bd",
  "rgb": {
    "r": 69,
    "g": 103,
    "b": 189
  },
  "hsl": {
    "h": 223,
    "s": 47.619,
    "l": 50.588
  },
  "oklch": {
    "l": 0.53236,
    "c": 0.14035,
    "h": 265.6
  },
  "luminance": 0.1464
}

Semantic roles & 50–950 ramp

primary

#4567BD

secondary

#CABA94

accent

#B151D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4567BD

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

Preview Lab → · Contrast checker → · Palette generator →