#445AC1#445AC1

#445AC1 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.8% C 0.163 H 270.5°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#445AC1
RGB	rgb(68, 90, 193)
HSL	hsl(229, 50%, 51%)
HSV	hsv(229, 65%, 76%)
CMYK	cmyk(64.8%, 53.4%, 0%, 24.3%)
CIE-LAB	lab(41.83, 24.86, -56.63)
CIE-LCH	lch(41.83, 61.85, 293.70°)
OKLab	oklab(50.79% 0.0015 -0.1626)
OKLCH	oklch(50.79% 0.163 270.5)
XYZ	xyz(15.6624, 12.3901, 52.0079)
Luminance	0.1239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445AC1 #C1AB44

analogous

#4498C1 #445AC1 #6C44C1

triadic

#445AC1 #C1445A #5AC144

tetradic

#445AC1 #C14498 #C1AB44 #44C16C

square

#445AC1 #C14498 #C1AB44 #44C16C

split-complementary

#445AC1 #C16C44 #98C144

monochromatic

#232F68 #324396 #445AC1 #7283D0 #A0ABDF

Accessibility & contrast

On white

6.04

#445AC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#445AC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445AC1

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445AC1	#FFFFFF	#000000	##FFFFFF
##445AC1	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)

#1469C5

Deuteranopia (green-blind)

#005DBF

Tritanopia (blue-blind)

#007285

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #445ac1;
/* rgb */ color: rgb(68, 90, 193);
/* oklch */ color: oklch(50.8% 0.163 270.5);

Tailwind

colors: {
  custom: {
    50: '#8588d4',
    500: '#445ac1',
    950: '#000000',
  },
}

SCSS

$custom: #445ac1;
$custom-light: #8588d4;
$custom-dark: #000000;

JSON

{
  "hex": "#445ac1",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 193
  },
  "hsl": {
    "h": 229.44,
    "s": 50.201,
    "l": 51.176
  },
  "oklch": {
    "l": 0.50793,
    "c": 0.16263,
    "h": 270.5
  },
  "luminance": 0.12392
}

Semantic roles & 50–950 ramp

primary

#445AC1

secondary

#CCC295

accent

#C14EDA

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #445AC1

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

Preview Lab → · Contrast checker → · Palette generator →