#4452BE#4452BE

#4452BE is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.0% C 0.169 H 272.9°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#4452BE
RGB	rgb(68, 82, 190)
HSL	hsl(233, 48%, 51%)
HSV	hsv(233, 64%, 75%)
CMYK	cmyk(64.2%, 56.8%, 0%, 25.5%)
CIE-LAB	lab(39.55, 28.92, -58.58)
CIE-LCH	lch(39.55, 65.33, 296.27°)
OKLab	oklab(49.01% 0.0086 -0.1684)
OKLCH	oklch(49.01% 0.169 272.9)
XYZ	xyz(14.6924, 10.9800, 50.0503)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4452BE #BEB044

analogous

#448FBE #4452BE #7344BE

triadic

#4452BE #BE4452 #52BE44

tetradic

#4452BE #BE448F #BEB044 #44BE73

square

#4452BE #BE448F #BEB044 #44BE73

split-complementary

#4452BE #BE7344 #8FBE44

monochromatic

#232B65 #333E92 #4452BE #717CCE #9FA6DE

Accessibility & contrast

On white

6.57

#4452BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4452BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4452BE

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4452BE	#FFFFFF	#000000	##FFFFFF
##4452BE	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C2

Deuteranopia (green-blind)

#0058BC

Tritanopia (blue-blind)

#006C80

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4452be;
/* rgb */ color: rgb(68, 82, 190);
/* oklch */ color: oklch(49.0% 0.169 272.9);

Tailwind

colors: {
  custom: {
    50: '#8582d2',
    500: '#4452be',
    950: '#000000',
  },
}

SCSS

$custom: #4452be;
$custom-light: #8582d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4452be",
  "rgb": {
    "r": 68,
    "g": 82,
    "b": 190
  },
  "hsl": {
    "h": 233.115,
    "s": 48.413,
    "l": 50.588
  },
  "oklch": {
    "l": 0.49013,
    "c": 0.16867,
    "h": 272.9
  },
  "luminance": 0.10981
}

Semantic roles & 50–950 ramp

primary

#4452BE

secondary

#CAC494

accent

#C850D8

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #4452BE

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

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