#4565DF#4565DF

#4565DF is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.2% C 0.189 H 268.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#4565DF
RGB	rgb(69, 101, 223)
HSL	hsl(228, 71%, 57%)
HSV	hsv(228, 69%, 87%)
CMYK	cmyk(69.1%, 54.7%, 0%, 12.5%)
CIE-LAB	lab(46.84, 28.61, -65.73)
CIE-LCH	lch(46.84, 71.68, 293.52°)
OKLab	oklab(55.25% -0.0052 -0.1892)
OKLCH	oklch(55.25% 0.189 268.4)
XYZ	xyz(20.4226, 15.8982, 71.7901)
Luminance	0.1590 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4565DF #DFBF45

analogous

#45B2DF #4565DF #7245DF

triadic

#4565DF #DF4565 #65DF45

tetradic

#4565DF #DF45B2 #DFBF45 #45DF72

square

#4565DF #DF45B2 #DFBF45 #45DF72

split-complementary

#4565DF #DF7245 #B2DF45

monochromatic

#193291 #2244C5 #4565DF #7990E8 #ADBBF1

Accessibility & contrast

On white

5.02

#4565DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#4565DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4565DF

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4565DF	#FFFFFF	#000000	##FFFFFF
##4565DF	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E3

Deuteranopia (green-blind)

#0068DD

Tritanopia (blue-blind)

#008398

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4565df;
/* rgb */ color: rgb(69, 101, 223);
/* oklch */ color: oklch(55.2% 0.189 268.4);

Tailwind

colors: {
  custom: {
    50: '#8b90ea',
    500: '#4565df',
    950: '#000000',
  },
}

SCSS

$custom: #4565df;
$custom-light: #8b90ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4565df",
  "rgb": {
    "r": 69,
    "g": 101,
    "b": 223
  },
  "hsl": {
    "h": 227.532,
    "s": 70.642,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55245,
    "c": 0.18927,
    "h": 268.4
  },
  "luminance": 0.159
}

Semantic roles & 50–950 ramp

primary

#4565DF

secondary

#DFD2A1

accent

#C83AED

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4565DF

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

Preview Lab → · Contrast checker → · Palette generator →