#445AC6#445AC6

#445AC6 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.2% C 0.169 H 270.6°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#445AC6
RGB	rgb(68, 90, 198)
HSL	hsl(230, 53%, 52%)
HSV	hsv(230, 66%, 78%)
CMYK	cmyk(65.7%, 54.5%, 0%, 22.4%)
CIE-LAB	lab(42.18, 26.61, -58.97)
CIE-LCH	lch(42.18, 64.69, 294.29°)
OKLab	oklab(51.17% 0.0018 -0.1695)
OKLCH	oklch(51.17% 0.169 270.6)
XYZ	xyz(16.2297, 12.6170, 54.9952)
Luminance	0.1262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445AC6 #C6B044

analogous

#449BC6 #445AC6 #6F44C6

triadic

#445AC6 #C6445A #5AC644

tetradic

#445AC6 #C6449B #C6B044 #44C66F

square

#445AC6 #C6449B #C6B044 #44C66F

split-complementary

#445AC6 #C66F44 #9BC644

monochromatic

#222E6E #30429D #445AC6 #7383D4 #A2ADE3

Accessibility & contrast

On white

5.96

#445AC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#445AC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445AC6

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445AC6	#FFFFFF	#000000	##FFFFFF
##445AC6	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#026ACA

Deuteranopia (green-blind)

#005EC4

Tritanopia (blue-blind)

#007487

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #445ac6;
/* rgb */ color: rgb(68, 90, 198);
/* oklch */ color: oklch(51.2% 0.169 270.6);

Tailwind

colors: {
  custom: {
    50: '#8688d8',
    500: '#445ac6',
    950: '#000000',
  },
}

SCSS

$custom: #445ac6;
$custom-light: #8688d8;
$custom-dark: #000000;

JSON

{
  "hex": "#445ac6",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 198
  },
  "hsl": {
    "h": 229.846,
    "s": 53.279,
    "l": 52.157
  },
  "oklch": {
    "l": 0.51168,
    "c": 0.16949,
    "h": 270.6
  },
  "luminance": 0.12618
}

Semantic roles & 50–950 ramp

primary

#445AC6

secondary

#CFC697

accent

#C44BDD

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #445AC6

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

Preview Lab → · Contrast checker → · Palette generator →