#446FCF#446FCF

#446FCF is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.1% C 0.156 H 263.9°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#446FCF
RGB	rgb(68, 111, 207)
HSL	hsl(221, 59%, 54%)
HSV	hsv(221, 67%, 81%)
CMYK	cmyk(67.1%, 46.4%, 0%, 18.8%)
CIE-LAB	lab(48.39, 16.49, -54.13)
CIE-LCH	lch(48.39, 56.59, 286.94°)
OKLab	oklab(56.07% -0.0165 -0.155)
OKLCH	oklch(56.07% 0.156 263.9)
XYZ	xyz(19.3269, 17.1009, 61.3017)
Luminance	0.1710 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#446FCF #CFA444

analogous

#44B5CF #446FCF #5F44CF

triadic

#446FCF #CF446F #6FCF44

tetradic

#446FCF #CF44B5 #CFA444 #44CF5F

square

#446FCF #CF44B5 #CFA444 #44CF5F

split-complementary

#446FCF #CF5F44 #B5CF44

monochromatic

#1F3B79 #2C53AA #446FCF #7595DC #A5BAE8

Accessibility & contrast

On white

4.75

#446FCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#446FCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #446FCF

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##446FCF	#FFFFFF	#000000	##FFFFFF
##446FCF	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E7AD3

Deuteranopia (green-blind)

#226DCD

Tritanopia (blue-blind)

#008595

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #446fcf;
/* rgb */ color: rgb(68, 111, 207);
/* oklch */ color: oklch(56.1% 0.156 263.9);

Tailwind

colors: {
  custom: {
    50: '#8797de',
    500: '#446fcf',
    950: '#000000',
  },
}

SCSS

$custom: #446fcf;
$custom-light: #8797de;
$custom-dark: #000000;

JSON

{
  "hex": "#446fcf",
  "rgb": {
    "r": 68,
    "g": 111,
    "b": 207
  },
  "hsl": {
    "h": 221.439,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.56069,
    "c": 0.15584,
    "h": 263.9
  },
  "luminance": 0.17103
}

Semantic roles & 50–950 ramp

primary

#446FCF

secondary

#D5C39A

accent

#B245E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #446FCF

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

Preview Lab → · Contrast checker → · Palette generator →