#4560CB#4560CB

#4560CB is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.8% C 0.169 H 269.2°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4560CB
RGB	rgb(69, 96, 203)
HSL	hsl(228, 56%, 53%)
HSV	hsv(228, 66%, 80%)
CMYK	cmyk(66%, 52.7%, 0%, 20.4%)
CIE-LAB	lab(44.15, 24.72, -58.67)
CIE-LCH	lch(44.15, 63.66, 292.85°)
OKLab	oklab(52.78% -0.0023 -0.1685)
OKLCH	oklch(52.78% 0.169 269.2)
XYZ	xyz(17.4129, 13.9411, 58.2616)
Luminance	0.1394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4560CB #CBB045

analogous

#45A3CB #4560CB #6D45CB

triadic

#4560CB #CB4560 #60CB45

tetradic

#4560CB #CB45A3 #CBB045 #45CB6D

square

#4560CB #CB45A3 #CBB045 #45CB6D

split-complementary

#4560CB #CB6D45 #A3CB45

monochromatic

#213275 #2E46A5 #4560CB #7589D8 #A5B2E6

Accessibility & contrast

On white

5.54

#4560CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4560CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4560CB

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4560CB	#FFFFFF	#000000	##FFFFFF
##4560CB	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196FCF

Deuteranopia (green-blind)

#0063C9

Tritanopia (blue-blind)

#00798C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4560cb;
/* rgb */ color: rgb(69, 96, 203);
/* oklch */ color: oklch(52.8% 0.169 269.2);

Tailwind

colors: {
  custom: {
    50: '#878cdc',
    500: '#4560cb',
    950: '#000000',
  },
}

SCSS

$custom: #4560cb;
$custom-light: #878cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4560cb",
  "rgb": {
    "r": 69,
    "g": 96,
    "b": 203
  },
  "hsl": {
    "h": 227.91,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.52775,
    "c": 0.16852,
    "h": 269.2
  },
  "luminance": 0.13943
}

Semantic roles & 50–950 ramp

primary

#4560CB

secondary

#D3C799

accent

#C148E0

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4560CB

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

Preview Lab → · Contrast checker → · Palette generator →