#4569B2#4569B2

#4569B2 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.0% C 0.122 H 263.1°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#4569B2
RGB	rgb(69, 105, 178)
HSL	hsl(220, 44%, 48%)
HSV	hsv(220, 61%, 70%)
CMYK	cmyk(61.2%, 41%, 0%, 30.2%)
CIE-LAB	lab(45.06, 10.23, -42.71)
CIE-LCH	lch(45.06, 43.92, 283.47°)
OKLab	oklab(52.97% -0.0148 -0.1215)
OKLCH	oklch(52.97% 0.122 263.1)
XYZ	xyz(15.5389, 14.5814, 44.1065)
Luminance	0.1458 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4569B2 #B28E45

analogous

#45A0B2 #4569B2 #5745B2

triadic

#4569B2 #B24569 #69B245

tetradic

#4569B2 #B245A0 #B28E45 #45B257

square

#4569B2 #B245A0 #B28E45 #45B257

split-complementary

#4569B2 #B25745 #A0B245

monochromatic

#23355A #344F86 #4569B2 #6E8BC7 #9AAED8

Accessibility & contrast

On white

5.36

#4569B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#4569B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4569B2

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4569B2	#FFFFFF	#000000	##FFFFFF
##4569B2	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4970B5

Deuteranopia (green-blind)

#3A66B0

Tritanopia (blue-blind)

#007985

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4569b2;
/* rgb */ color: rgb(69, 105, 178);
/* oklch */ color: oklch(53.0% 0.122 263.1);

Tailwind

colors: {
  custom: {
    50: '#8293c9',
    500: '#4569b2',
    950: '#000000',
  },
}

SCSS

$custom: #4569b2;
$custom-light: #8293c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4569b2",
  "rgb": {
    "r": 69,
    "g": 105,
    "b": 178
  },
  "hsl": {
    "h": 220.183,
    "s": 44.13,
    "l": 48.431
  },
  "oklch": {
    "l": 0.52967,
    "c": 0.12239,
    "h": 263.1
  },
  "luminance": 0.14583
}

Semantic roles & 50–950 ramp

primary

#4569B2

secondary

#C4B28F

accent

#AA54D4

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #4569B2

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

Preview Lab → · Contrast checker → · Palette generator →