#4552C8#4552C8

#4552C8 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.9% C 0.182 H 273.1°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#4552C8
RGB	rgb(69, 82, 200)
HSL	hsl(234, 54%, 53%)
HSV	hsv(234, 66%, 78%)
CMYK	cmyk(65.5%, 59%, 0%, 21.6%)
CIE-LAB	lab(40.36, 32.54, -63.08)
CIE-LCH	lch(40.36, 70.98, 297.29°)
OKLab	oklab(49.87% 0.0098 -0.1816)
OKLCH	oklch(49.87% 0.182 273.1)
XYZ	xyz(15.8934, 11.4685, 56.0085)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4552C8 #C8BB45

analogous

#4593C8 #4552C8 #7A45C8

triadic

#4552C8 #C84552 #52C845

tetradic

#4552C8 #C84593 #C8BB45 #45C87A

square

#4552C8 #C84593 #C8BB45 #45C87A

split-complementary

#4552C8 #C87A45 #93C845

monochromatic

#212971 #2F3BA0 #4552C8 #747ED6 #A3AAE4

Accessibility & contrast

On white

6.38

#4552C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#4552C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4552C8

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4552C8	#FFFFFF	#000000	##FFFFFF
##4552C8	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CC

Deuteranopia (green-blind)

#0059C6

Tritanopia (blue-blind)

#006F85

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4552c8;
/* rgb */ color: rgb(69, 82, 200);
/* oklch */ color: oklch(49.9% 0.182 273.1);

Tailwind

colors: {
  custom: {
    50: '#8782da',
    500: '#4552c8',
    950: '#000000',
  },
}

SCSS

$custom: #4552c8;
$custom-light: #8782da;
$custom-dark: #000000;

JSON

{
  "hex": "#4552c8",
  "rgb": {
    "r": 69,
    "g": 82,
    "b": 200
  },
  "hsl": {
    "h": 234.046,
    "s": 54.357,
    "l": 52.745
  },
  "oklch": {
    "l": 0.4987,
    "c": 0.18191,
    "h": 273.1
  },
  "luminance": 0.1147
}

Semantic roles & 50–950 ramp

primary

#4552C8

secondary

#D1CB98

accent

#CF4ADE

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0D0A15

muted

#7D7C83

Preview Lab

Preview with #4552C8

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

Preview Lab → · Contrast checker → · Palette generator →