#4565AC#4565AC

#4565AC is a mid, moderate blue. Relative luminance 0.136; OKLCH L 51.7% C 0.119 H 264.4°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#4565AC
RGB	rgb(69, 101, 172)
HSL	hsl(221, 43%, 47%)
HSV	hsv(221, 60%, 67%)
CMYK	cmyk(59.9%, 41.3%, 0%, 32.5%)
CIE-LAB	lab(43.58, 10.67, -41.55)
CIE-LCH	lch(43.58, 42.89, 284.40°)
OKLab	oklab(51.72% -0.0117 -0.1181)
OKLCH	oklch(51.72% 0.119 264.4)
XYZ	xyz(14.5518, 13.5499, 40.8703)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4565AC #AC8C45

analogous

#4599AC #4565AC #5845AC

triadic

#4565AC #AC4565 #65AC45

tetradic

#4565AC #AC4599 #AC8C45 #45AC58

square

#4565AC #AC4599 #AC8C45 #45AC58

split-complementary

#4565AC #AC5845 #99AC45

monochromatic

#223255 #334B80 #4565AC #6B86C4 #96AAD5

Accessibility & contrast

On white

5.66

#4565AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#4565AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4565AC

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4565AC	#FFFFFF	#000000	##FFFFFF
##4565AC	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#466CAF

Deuteranopia (green-blind)

#3863AA

Tritanopia (blue-blind)

#007580

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4565ac;
/* rgb */ color: rgb(69, 101, 172);
/* oklch */ color: oklch(51.7% 0.119 264.4);

Tailwind

colors: {
  custom: {
    50: '#8190c5',
    500: '#4565ac',
    950: '#000000',
  },
}

SCSS

$custom: #4565ac;
$custom-light: #8190c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4565ac",
  "rgb": {
    "r": 69,
    "g": 101,
    "b": 172
  },
  "hsl": {
    "h": 221.359,
    "s": 42.739,
    "l": 47.255
  },
  "oklch": {
    "l": 0.51719,
    "c": 0.1187,
    "h": 264.4
  },
  "luminance": 0.13551
}

Semantic roles & 50–950 ramp

primary

#4565AC

secondary

#C1B08C

accent

#AC55D3

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #4565AC

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

Preview Lab → · Contrast checker → · Palette generator →