#4569A3#4569A3

#4569A3 is a mid, moderate blue. Relative luminance 0.140; OKLCH L 52.1% C 0.101 H 259.6°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#4569A3
RGB	rgb(69, 105, 163)
HSL	hsl(217, 41%, 45%)
HSV	hsv(217, 58%, 64%)
CMYK	cmyk(57.7%, 35.6%, 0%, 36.1%)
CIE-LAB	lab(44.25, 5.08, -35.19)
CIE-LCH	lch(44.25, 35.55, 278.21°)
OKLab	oklab(52.08% -0.0183 -0.0995)
OKLCH	oklch(52.08% 0.101 259.6)
XYZ	xyz(14.1144, 14.0115, 36.6039)
Luminance	0.1401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4569A3 #A37F45

analogous

#4598A3 #4569A3 #5045A3

triadic

#4569A3 #A34569 #69A345

tetradic

#4569A3 #A34598 #A37F45 #45A350

square

#4569A3 #A34598 #A37F45 #45A350

split-complementary

#4569A3 #A35045 #98A345

monochromatic

#21324D #334D78 #4569A3 #6788BF #92AAD1

Accessibility & contrast

On white

5.52

#4569A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4569A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4569A3

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4569A3	#FFFFFF	#000000	##FFFFFF
##4569A3	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516DA5

Deuteranopia (green-blind)

#4565A2

Tritanopia (blue-blind)

#00767E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4569a3;
/* rgb */ color: rgb(69, 105, 163);
/* oklch */ color: oklch(52.1% 0.101 259.6);

Tailwind

colors: {
  custom: {
    50: '#8093be',
    500: '#4569a3',
    950: '#000000',
  },
}

SCSS

$custom: #4569a3;
$custom-light: #8093be;
$custom-dark: #000000;

JSON

{
  "hex": "#4569a3",
  "rgb": {
    "r": 69,
    "g": 105,
    "b": 163
  },
  "hsl": {
    "h": 217.021,
    "s": 40.517,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52079,
    "c": 0.10115,
    "h": 259.6
  },
  "luminance": 0.14013
}

Semantic roles & 50–950 ramp

primary

#4569A3

secondary

#BCA887

accent

#A257D0

background

#F8F9FB

surface

#EFF1F7

border

#CACBD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #4569A3

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

Preview Lab → · Contrast checker → · Palette generator →