#4452DB#4452DB

#4452DB is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.4% C 0.207 H 272.3°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#4452DB
RGB	rgb(68, 82, 219)
HSL	hsl(234, 68%, 56%)
HSV	hsv(234, 69%, 86%)
CMYK	cmyk(68.9%, 62.6%, 0%, 14.1%)
CIE-LAB	lab(41.81, 38.93, -71.65)
CIE-LCH	lch(41.81, 81.54, 298.52°)
OKLab	oklab(51.39% 0.0082 -0.2068)
OKLCH	oklch(51.39% 0.207 272.3)
XYZ	xyz(18.1831, 12.3763, 68.4347)
Luminance	0.1238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4452DB #DBCD44

analogous

#449EDB #4452DB #8244DB

triadic

#4452DB #DB4452 #52DB44

tetradic

#4452DB #DB449E #DBCD44 #44DB82

square

#4452DB #DB449E #DBCD44 #44DB82

split-complementary

#4452DB #DB8244 #9EDB44

monochromatic

#1B258A #2433BD #4452DB #7781E5 #ABB1EF

Accessibility & contrast

On white

6.04

#4452DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#4452DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4452DB

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4452DB	#FFFFFF	#000000	##FFFFFF
##4452DB	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADF

Deuteranopia (green-blind)

#005CD8

Tritanopia (blue-blind)

#00758F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4452db;
/* rgb */ color: rgb(68, 82, 219);
/* oklch */ color: oklch(51.4% 0.207 272.3);

Tailwind

colors: {
  custom: {
    50: '#8b82e7',
    500: '#4452db',
    950: '#000000',
  },
}

SCSS

$custom: #4452db;
$custom-light: #8b82e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4452db",
  "rgb": {
    "r": 68,
    "g": 82,
    "b": 219
  },
  "hsl": {
    "h": 234.437,
    "s": 67.713,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51394,
    "c": 0.20699,
    "h": 272.3
  },
  "luminance": 0.12378
}

Semantic roles & 50–950 ramp

primary

#4452DB

secondary

#DCD79E

accent

#DB3DEB

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0D0A16

muted

#7E7C84

Preview Lab

Preview with #4452DB

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

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