#4564DA#4564DA

#4564DA is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.7% C 0.184 H 268.5°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4564DA
RGB	rgb(69, 100, 218)
HSL	hsl(228, 67%, 56%)
HSV	hsv(228, 68%, 85%)
CMYK	cmyk(68.3%, 54.1%, 0%, 14.5%)
CIE-LAB	lab(46.23, 27.48, -63.88)
CIE-LCH	lch(46.23, 69.54, 293.27°)
OKLab	oklab(54.67% -0.0047 -0.1838)
OKLCH	oklch(54.67% 0.184 268.5)
XYZ	xyz(19.6620, 15.4396, 68.2600)
Luminance	0.1544 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4564DA #DABB45

analogous

#45AFDA #4564DA #7145DA

triadic

#4564DA #DA4564 #64DA45

tetradic

#4564DA #DA45AF #DABB45 #45DA71

square

#4564DA #DA45AF #DABB45 #45DA71

split-complementary

#4564DA #DA7145 #AFDA45

monochromatic

#1B3289 #2545BC #4564DA #788FE4 #ABB9EE

Accessibility & contrast

On white

5.14

#4564DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#4564DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4564DA

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4564DA	#FFFFFF	#000000	##FFFFFF
##4564DA	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075DE

Deuteranopia (green-blind)

#0067D8

Tritanopia (blue-blind)

#008095

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4564da;
/* rgb */ color: rgb(69, 100, 218);
/* oklch */ color: oklch(54.7% 0.184 268.5);

Tailwind

colors: {
  custom: {
    50: '#8a8fe6',
    500: '#4564da',
    950: '#000000',
  },
}

SCSS

$custom: #4564da;
$custom-light: #8a8fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#4564da",
  "rgb": {
    "r": 69,
    "g": 100,
    "b": 218
  },
  "hsl": {
    "h": 227.517,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.54674,
    "c": 0.18384,
    "h": 268.5
  },
  "luminance": 0.15442
}

Semantic roles & 50–950 ramp

primary

#4564DA

secondary

#DCCF9F

accent

#C63EEA

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4564DA

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

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