#4452D3#4452D3

#4452D3 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.7% C 0.197 H 272.5°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#4452D3
RGB	rgb(68, 82, 211)
HSL	hsl(234, 62%, 55%)
HSV	hsv(234, 68%, 83%)
CMYK	cmyk(67.8%, 61.1%, 0%, 17.3%)
CIE-LAB	lab(41.16, 36.19, -68.12)
CIE-LCH	lch(41.16, 77.14, 297.98°)
OKLab	oklab(50.72% 0.0085 -0.1965)
OKLCH	oklch(50.72% 0.197 272.5)
XYZ	xyz(17.1551, 11.9651, 63.0208)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4452D3 #D3C544

analogous

#449AD3 #4452D3 #7E44D3

triadic

#4452D3 #D34452 #52D344

tetradic

#4452D3 #D3449A #D3C544 #44D37E

square

#4452D3 #D3449A #D3C544 #44D37E

split-complementary

#4452D3 #D37E44 #9AD344

monochromatic

#1E277F #2937B0 #4452D3 #7680DF #A7AEEA

Accessibility & contrast

On white

6.19

#4452D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#4452D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4452D3

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4452D3	#FFFFFF	#000000	##FFFFFF
##4452D3	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D7

Deuteranopia (green-blind)

#005BD0

Tritanopia (blue-blind)

#00738B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4452d3;
/* rgb */ color: rgb(68, 82, 211);
/* oklch */ color: oklch(50.7% 0.197 272.5);

Tailwind

colors: {
  custom: {
    50: '#8982e1',
    500: '#4452d3',
    950: '#000000',
  },
}

SCSS

$custom: #4452d3;
$custom-light: #8982e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4452d3",
  "rgb": {
    "r": 68,
    "g": 82,
    "b": 211
  },
  "hsl": {
    "h": 234.126,
    "s": 61.905,
    "l": 54.706
  },
  "oklch": {
    "l": 0.50716,
    "c": 0.19668,
    "h": 272.5
  },
  "luminance": 0.11967
}

Semantic roles & 50–950 ramp

primary

#4452D3

secondary

#D8D29B

accent

#D543E5

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4452D3

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

Preview Lab → · Contrast checker → · Palette generator →