#445DCD#445DCD

#445DCD is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.3% C 0.175 H 269.8°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#445DCD
RGB	rgb(68, 93, 205)
HSL	hsl(229, 58%, 54%)
HSV	hsv(229, 67%, 80%)
CMYK	cmyk(66.8%, 54.6%, 0%, 19.6%)
CIE-LAB	lab(43.45, 27.17, -60.94)
CIE-LCH	lch(43.45, 66.72, 294.03°)
OKLab	oklab(52.28% -0.0005 -0.1753)
OKLCH	oklch(52.28% 0.175 269.8)
XYZ	xyz(17.3139, 13.4638, 59.4321)
Luminance	0.1346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445DCD #CDB444

analogous

#44A1CD #445DCD #6F44CD

triadic

#445DCD #CD445D #5DCD44

tetradic

#445DCD #CD44A1 #CDB444 #44CD6F

square

#445DCD #CD44A1 #CDB444 #44CD6F

split-complementary

#445DCD #CD6F44 #A1CD44

monochromatic

#203077 #2D43A7 #445DCD #7487DA #A5B1E7

Accessibility & contrast

On white

5.69

#445DCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#445DCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445DCD

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445DCD	#FFFFFF	#000000	##FFFFFF
##445DCD	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DD1

Deuteranopia (green-blind)

#0061CB

Tritanopia (blue-blind)

#00788C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #445dcd;
/* rgb */ color: rgb(68, 93, 205);
/* oklch */ color: oklch(52.3% 0.175 269.8);

Tailwind

colors: {
  custom: {
    50: '#878add',
    500: '#445dcd',
    950: '#000000',
  },
}

SCSS

$custom: #445dcd;
$custom-light: #878add;
$custom-dark: #000000;

JSON

{
  "hex": "#445dcd",
  "rgb": {
    "r": 68,
    "g": 93,
    "b": 205
  },
  "hsl": {
    "h": 229.051,
    "s": 57.806,
    "l": 53.529
  },
  "oklch": {
    "l": 0.52282,
    "c": 0.17526,
    "h": 269.8
  },
  "luminance": 0.13465
}

Semantic roles & 50–950 ramp

primary

#445DCD

secondary

#D4C999

accent

#C547E1

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0D0B15

muted

#7D7C83

Preview Lab

Preview with #445DCD

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

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