#4569AA#4569AA

#4569AA is a mid, moderate blue. Relative luminance 0.143; OKLCH L 52.5% C 0.111 H 261.4°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#4569AA
RGB	rgb(69, 105, 170)
HSL	hsl(219, 42%, 47%)
HSV	hsv(219, 59%, 67%)
CMYK	cmyk(59.4%, 38.2%, 0%, 33.3%)
CIE-LAB	lab(44.62, 7.47, -38.73)
CIE-LCH	lch(44.62, 39.44, 280.91°)
OKLab	oklab(52.49% -0.0166 -0.1098)
OKLCH	oklch(52.49% 0.111 261.4)
XYZ	xyz(14.7590, 14.2694, 39.9989)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4569AA #AA8645

analogous

#459CAA #4569AA #5445AA

triadic

#4569AA #AA4569 #69AA45

tetradic

#4569AA #AA459C #AA8645 #45AA54

square

#4569AA #AA459C #AA8645 #45AA54

split-complementary

#4569AA #AA5445 #9CAA45

monochromatic

#223353 #334E7E #4569AA #6A89C2 #95ACD4

Accessibility & contrast

On white

5.45

#4569AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#4569AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4569AA

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4569AA	#FFFFFF	#000000	##FFFFFF
##4569AA	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6FAD

Deuteranopia (green-blind)

#4065A9

Tritanopia (blue-blind)

#007881

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4569aa;
/* rgb */ color: rgb(69, 105, 170);
/* oklch */ color: oklch(52.5% 0.111 261.4);

Tailwind

colors: {
  custom: {
    50: '#8193c3',
    500: '#4569aa',
    950: '#000000',
  },
}

SCSS

$custom: #4569aa;
$custom-light: #8193c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4569aa",
  "rgb": {
    "r": 69,
    "g": 105,
    "b": 170
  },
  "hsl": {
    "h": 218.614,
    "s": 42.259,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52485,
    "c": 0.11106,
    "h": 261.4
  },
  "luminance": 0.14271
}

Semantic roles & 50–950 ramp

primary

#4569AA

secondary

#C0AD8B

accent

#A656D2

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #4569AA

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

Preview Lab → · Contrast checker → · Palette generator →