#445CA7#445CA7

#445CA7 is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.4% C 0.123 H 268.3°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#445CA7
RGB	rgb(68, 92, 167)
HSL	hsl(225, 42%, 46%)
HSV	hsv(225, 59%, 65%)
CMYK	cmyk(59.3%, 44.9%, 0%, 34.5%)
CIE-LAB	lab(40.69, 14.47, -43.21)
CIE-LCH	lch(40.69, 45.56, 288.51°)
OKLab	oklab(49.39% -0.0036 -0.1231)
OKLCH	oklch(49.39% 0.123 268.3)
XYZ	xyz(13.1837, 11.6722, 38.1099)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445CA7 #A78F44

analogous

#448DA7 #445CA7 #5D44A7

triadic

#445CA7 #A7445C #5CA744

tetradic

#445CA7 #A7448D #A78F44 #44A75D

square

#445CA7 #A7448D #A78F44 #44A75D

split-complementary

#445CA7 #A75D44 #8DA744

monochromatic

#212C50 #32447C #445CA7 #677DC1 #93A2D3

Accessibility & contrast

On white

6.30

#445CA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#445CA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445CA7

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445CA7	#FFFFFF	#000000	##FFFFFF
##445CA7	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A65AA

Deuteranopia (green-blind)

#2C5CA5

Tritanopia (blue-blind)

#006D79

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #445ca7;
/* rgb */ color: rgb(68, 92, 167);
/* oklch */ color: oklch(49.4% 0.123 268.3);

Tailwind

colors: {
  custom: {
    50: '#8089c1',
    500: '#445ca7',
    950: '#000000',
  },
}

SCSS

$custom: #445ca7;
$custom-light: #8089c1;
$custom-dark: #000000;

JSON

{
  "hex": "#445ca7",
  "rgb": {
    "r": 68,
    "g": 92,
    "b": 167
  },
  "hsl": {
    "h": 225.455,
    "s": 42.128,
    "l": 46.078
  },
  "oklch": {
    "l": 0.49388,
    "c": 0.12316,
    "h": 268.3
  },
  "luminance": 0.11673
}

Semantic roles & 50–950 ramp

primary

#445CA7

secondary

#BEB188

accent

#B456D2

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #445CA7

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

Preview Lab → · Contrast checker → · Palette generator →