#445DD6#445DD6

#445DD6 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.0% C 0.187 H 270.0°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#445DD6
RGB	rgb(68, 93, 214)
HSL	hsl(230, 64%, 55%)
HSV	hsv(230, 68%, 84%)
CMYK	cmyk(68.2%, 56.5%, 0%, 16.1%)
CIE-LAB	lab(44.10, 30.34, -65.05)
CIE-LCH	lch(44.10, 71.77, 295.00°)
OKLab	oklab(52.98% -0.0001 -0.1873)
OKLCH	oklch(52.98% 0.187 270)
XYZ	xyz(18.4317, 13.9109, 65.3190)
Luminance	0.1391 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445DD6 #D6BD44

analogous

#44A6D6 #445DD6 #7444D6

triadic

#445DD6 #D6445D #5DD644

tetradic

#445DD6 #D644A6 #D6BD44 #44D674

square

#445DD6 #D644A6 #D6BD44 #44D674

split-complementary

#445DD6 #D67444 #A6D644

monochromatic

#1D2E83 #2840B5 #445DD6 #7688E1 #A8B4EC

Accessibility & contrast

On white

5.55

#445DD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#445DD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445DD6

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445DD6	#FFFFFF	#000000	##FFFFFF
##445DD6	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDA

Deuteranopia (green-blind)

#0062D4

Tritanopia (blue-blind)

#007B90

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #445dd6;
/* rgb */ color: rgb(68, 93, 214);
/* oklch */ color: oklch(53.0% 0.187 270.0);

Tailwind

colors: {
  custom: {
    50: '#898ae3',
    500: '#445dd6',
    950: '#000000',
  },
}

SCSS

$custom: #445dd6;
$custom-light: #898ae3;
$custom-dark: #000000;

JSON

{
  "hex": "#445dd6",
  "rgb": {
    "r": 68,
    "g": 93,
    "b": 214
  },
  "hsl": {
    "h": 229.726,
    "s": 64.035,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52975,
    "c": 0.18733,
    "h": 270
  },
  "luminance": 0.13913
}

Semantic roles & 50–950 ramp

primary

#445DD6

secondary

#D9CF9C

accent

#CB41E7

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #445DD6

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

Preview Lab → · Contrast checker → · Palette generator →