#4464AC#4464AC

#4464AC is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.4% C 0.120 H 264.5°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#4464AC
RGB	rgb(68, 100, 172)
HSL	hsl(222, 43%, 47%)
HSV	hsv(222, 60%, 67%)
CMYK	cmyk(60.5%, 41.9%, 0%, 32.5%)
CIE-LAB	lab(43.24, 11.10, -42.09)
CIE-LCH	lch(43.24, 43.53, 284.78°)
OKLab	oklab(51.44% -0.0115 -0.1197)
OKLCH	oklch(51.44% 0.12 264.5)
XYZ	xyz(14.3849, 13.3206, 40.8348)
Luminance	0.1332 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4464AC #AC8C44

analogous

#4498AC #4464AC #5844AC

triadic

#4464AC #AC4464 #64AC44

tetradic

#4464AC #AC4498 #AC8C44 #44AC58

square

#4464AC #AC4498 #AC8C44 #44AC58

split-complementary

#4464AC #AC5844 #98AC44

monochromatic

#213154 #334B80 #4464AC #6985C4 #95A9D5

Accessibility & contrast

On white

5.73

#4464AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#4464AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4464AC

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4464AC	#FFFFFF	#000000	##FFFFFF
##4464AC	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446BAF

Deuteranopia (green-blind)

#3662AA

Tritanopia (blue-blind)

#00747F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4464ac;
/* rgb */ color: rgb(68, 100, 172);
/* oklch */ color: oklch(51.4% 0.120 264.5);

Tailwind

colors: {
  custom: {
    50: '#818fc5',
    500: '#4464ac',
    950: '#000000',
  },
}

SCSS

$custom: #4464ac;
$custom-light: #818fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4464ac",
  "rgb": {
    "r": 68,
    "g": 100,
    "b": 172
  },
  "hsl": {
    "h": 221.538,
    "s": 43.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.51444,
    "c": 0.12028,
    "h": 264.5
  },
  "luminance": 0.13322
}

Semantic roles & 50–950 ramp

primary

#4464AC

secondary

#C1B08B

accent

#AC55D3

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #4464AC

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

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