#4464BD#4464BD

#4464BD is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.5% C 0.144 H 266.6°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#4464BD
RGB	rgb(68, 100, 189)
HSL	hsl(224, 48%, 50%)
HSV	hsv(224, 64%, 74%)
CMYK	cmyk(64%, 47.1%, 0%, 25.9%)
CIE-LAB	lab(44.26, 17.06, -50.40)
CIE-LCH	lch(44.26, 53.21, 288.70°)
OKLab	oklab(52.55% -0.0086 -0.1441)
OKLCH	oklch(52.55% 0.144 266.6)
XYZ	xyz(16.1232, 14.0159, 49.9899)
Luminance	0.1402 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4464BD #BD9D44

analogous

#44A1BD #4464BD #6044BD

triadic

#4464BD #BD4464 #64BD44

tetradic

#4464BD #BD44A1 #BD9D44 #44BD60

square

#4464BD #BD44A1 #BD9D44 #44BD60

split-complementary

#4464BD #BD6044 #A1BD44

monochromatic

#233463 #334C91 #4464BD #7189CD #9EAFDD

Accessibility & contrast

On white

5.52

#4464BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4464BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4464BD

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4464BD	#FFFFFF	#000000	##FFFFFF
##4464BD	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#376EC0

Deuteranopia (green-blind)

#2163BB

Tritanopia (blue-blind)

#007887

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4464bd;
/* rgb */ color: rgb(68, 100, 189);
/* oklch */ color: oklch(52.5% 0.144 266.6);

Tailwind

colors: {
  custom: {
    50: '#848fd1',
    500: '#4464bd',
    950: '#000000',
  },
}

SCSS

$custom: #4464bd;
$custom-light: #848fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#4464bd",
  "rgb": {
    "r": 68,
    "g": 100,
    "b": 189
  },
  "hsl": {
    "h": 224.132,
    "s": 47.826,
    "l": 50.392
  },
  "oklch": {
    "l": 0.52549,
    "c": 0.14441,
    "h": 266.6
  },
  "luminance": 0.14017
}

Semantic roles & 50–950 ramp

primary

#4464BD

secondary

#C9BB93

accent

#B450D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4464BD

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

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