#445BAD#445BAD

#445BAD is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.6% C 0.133 H 269.3°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#445BAD
RGB	rgb(68, 91, 173)
HSL	hsl(227, 44%, 47%)
HSV	hsv(227, 61%, 68%)
CMYK	cmyk(60.7%, 47.4%, 0%, 32.2%)
CIE-LAB	lab(40.78, 17.20, -46.61)
CIE-LCH	lch(40.78, 49.68, 290.25°)
OKLab	oklab(49.57% -0.0016 -0.1331)
OKLCH	oklch(49.57% 0.133 269.3)
XYZ	xyz(13.6653, 11.7271, 41.0705)
Luminance	0.1173 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445BAD #AD9644

analogous

#4490AD #445BAD #6244AD

triadic

#445BAD #AD445B #5BAD44

tetradic

#445BAD #AD4490 #AD9644 #44AD62

square

#445BAD #AD4490 #AD9644 #44AD62

split-complementary

#445BAD #AD6244 #90AD44

monochromatic

#212D55 #334481 #445BAD #6A7EC4 #96A4D6

Accessibility & contrast

On white

6.28

#445BAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#445BAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445BAD

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445BAD	#FFFFFF	#000000	##FFFFFF
##445BAD	1.00	6.28	3.35	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3365B0

Deuteranopia (green-blind)

#225CAB

Tritanopia (blue-blind)

#006E7B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #445bad;
/* rgb */ color: rgb(68, 91, 173);
/* oklch */ color: oklch(49.6% 0.133 269.3);

Tailwind

colors: {
  custom: {
    50: '#8189c6',
    500: '#445bad',
    950: '#000000',
  },
}

SCSS

$custom: #445bad;
$custom-light: #8189c6;
$custom-dark: #000000;

JSON

{
  "hex": "#445bad",
  "rgb": {
    "r": 68,
    "g": 91,
    "b": 173
  },
  "hsl": {
    "h": 226.857,
    "s": 43.568,
    "l": 47.255
  },
  "oklch": {
    "l": 0.49574,
    "c": 0.13314,
    "h": 269.3
  },
  "luminance": 0.11728
}

Semantic roles & 50–950 ramp

primary

#445BAD

secondary

#C1B68B

accent

#B854D3

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #445BAD

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

Preview Lab → · Contrast checker → · Palette generator →