#4565D1#4565D1

#4565D1 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.2% C 0.170 H 267.9°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4565D1
RGB	rgb(69, 101, 209)
HSL	hsl(226, 60%, 55%)
HSV	hsv(226, 67%, 82%)
CMYK	cmyk(67%, 51.7%, 0%, 18%)
CIE-LAB	lab(45.87, 23.66, -59.32)
CIE-LCH	lch(45.87, 63.87, 291.75°)
OKLab	oklab(54.21% -0.0063 -0.1704)
OKLCH	oklch(54.21% 0.17 267.9)
XYZ	xyz(18.6126, 15.1742, 62.2573)
Luminance	0.1518 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4565D1 #D1B145

analogous

#45ABD1 #4565D1 #6B45D1

triadic

#4565D1 #D14565 #65D145

tetradic

#4565D1 #D145AB #D1B145 #45D16B

square

#4565D1 #D145AB #D1B145 #45D16B

split-complementary

#4565D1 #D16B45 #ABD145

monochromatic

#1F347D #2B49AE #4565D1 #768EDD #A7B6E9

Accessibility & contrast

On white

5.20

#4565D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#4565D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4565D1

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4565D1	#FFFFFF	#000000	##FFFFFF
##4565D1	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2173D5

Deuteranopia (green-blind)

#0067CF

Tritanopia (blue-blind)

#007F91

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4565d1;
/* rgb */ color: rgb(69, 101, 209);
/* oklch */ color: oklch(54.2% 0.170 267.9);

Tailwind

colors: {
  custom: {
    50: '#8890e0',
    500: '#4565d1',
    950: '#000000',
  },
}

SCSS

$custom: #4565d1;
$custom-light: #8890e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4565d1",
  "rgb": {
    "r": 69,
    "g": 101,
    "b": 209
  },
  "hsl": {
    "h": 226.286,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.54207,
    "c": 0.17048,
    "h": 267.9
  },
  "luminance": 0.15176
}

Semantic roles & 50–950 ramp

primary

#4565D1

secondary

#D7C99B

accent

#BF44E3

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4565D1

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

Preview Lab → · Contrast checker → · Palette generator →