#445AC0#445AC0

#445AC0 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.7% C 0.161 H 270.5°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#445AC0
RGB	rgb(68, 90, 192)
HSL	hsl(229, 50%, 51%)
HSV	hsv(229, 65%, 75%)
CMYK	cmyk(64.6%, 53.1%, 0%, 24.7%)
CIE-LAB	lab(41.76, 24.50, -56.16)
CIE-LCH	lch(41.76, 61.28, 293.57°)
OKLab	oklab(50.72% 0.0014 -0.1612)
OKLCH	oklch(50.72% 0.161 270.5)
XYZ	xyz(15.5513, 12.3457, 51.4224)
Luminance	0.1235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445AC0 #C0AA44

analogous

#4498C0 #445AC0 #6C44C0

triadic

#445AC0 #C0445A #5AC044

tetradic

#445AC0 #C04498 #C0AA44 #44C06C

square

#445AC0 #C04498 #C0AA44 #44C06C

split-complementary

#445AC0 #C06C44 #98C044

monochromatic

#232F67 #324495 #445AC0 #7282CF #A0ABDF

Accessibility & contrast

On white

6.05

#445AC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#445AC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445AC0

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445AC0	#FFFFFF	#000000	##FFFFFF
##445AC0	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1768C4

Deuteranopia (green-blind)

#005DBE

Tritanopia (blue-blind)

#007284

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #445ac0;
/* rgb */ color: rgb(68, 90, 192);
/* oklch */ color: oklch(50.7% 0.161 270.5);

Tailwind

colors: {
  custom: {
    50: '#8588d4',
    500: '#445ac0',
    950: '#000000',
  },
}

SCSS

$custom: #445ac0;
$custom-light: #8588d4;
$custom-dark: #000000;

JSON

{
  "hex": "#445ac0",
  "rgb": {
    "r": 68,
    "g": 90,
    "b": 192
  },
  "hsl": {
    "h": 229.355,
    "s": 49.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.50718,
    "c": 0.16125,
    "h": 270.5
  },
  "luminance": 0.12347
}

Semantic roles & 50–950 ramp

primary

#445AC0

secondary

#CBC294

accent

#C14FD9

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #445AC0

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

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