#4447BF#4447BF

#4447BF is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.1% C 0.184 H 275.7°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#4447BF
RGB	rgb(68, 71, 191)
HSL	hsl(239, 49%, 51%)
HSV	hsv(239, 64%, 75%)
CMYK	cmyk(64.4%, 62.8%, 0%, 25.1%)
CIE-LAB	lab(36.92, 36.19, -63.44)
CIE-LCH	lch(36.92, 73.03, 299.70°)
OKLab	oklab(47.1% 0.0181 -0.1828)
OKLCH	oklch(47.1% 0.184 275.7)
XYZ	xyz(14.0380, 9.4958, 50.3732)
Luminance	0.0950 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4447BF #BFBC44

analogous

#4484BF #4447BF #7F44BF

triadic

#4447BF #BF4447 #47BF44

tetradic

#4447BF #BF4484 #BFBC44 #44BF7F

square

#4447BF #BF4484 #BFBC44 #44BF7F

split-complementary

#4447BF #BF7F44 #84BF44

monochromatic

#232466 #323593 #4447BF #7274CF #9FA1DE

Accessibility & contrast

On white

7.24

#4447BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#4447BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4447BF

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4447BF	#FFFFFF	#000000	##FFFFFF
##4447BF	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC3

Deuteranopia (green-blind)

#0051BD

Tritanopia (blue-blind)

#00657C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4447bf;
/* rgb */ color: rgb(68, 71, 191);
/* oklch */ color: oklch(47.1% 0.184 275.7);

Tailwind

colors: {
  custom: {
    50: '#867ad3',
    500: '#4447bf',
    950: '#000000',
  },
}

SCSS

$custom: #4447bf;
$custom-light: #867ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#4447bf",
  "rgb": {
    "r": 68,
    "g": 71,
    "b": 191
  },
  "hsl": {
    "h": 238.537,
    "s": 49.004,
    "l": 50.784
  },
  "oklch": {
    "l": 0.47096,
    "c": 0.18372,
    "h": 275.7
  },
  "luminance": 0.09497
}

Semantic roles & 50–950 ramp

primary

#4447BF

secondary

#CBC994

accent

#D54FD9

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4447BF

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

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