#4464BF#4464BF

#4464BF is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.7% C 0.147 H 266.8°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4464BF
RGB	rgb(68, 100, 191)
HSL	hsl(224, 49%, 51%)
HSV	hsv(224, 64%, 75%)
CMYK	cmyk(64.4%, 47.6%, 0%, 25.1%)
CIE-LAB	lab(44.38, 17.77, -51.36)
CIE-LCH	lch(44.38, 54.35, 289.08°)
OKLab	oklab(52.69% -0.0083 -0.147)
OKLCH	oklch(52.69% 0.147 266.8)
XYZ	xyz(16.3418, 14.1034, 51.1411)
Luminance	0.1411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4464BF #BF9F44

analogous

#44A1BF #4464BF #6144BF

triadic

#4464BF #BF4464 #64BF44

tetradic

#4464BF #BF44A1 #BF9F44 #44BF61

square

#4464BF #BF44A1 #BF9F44 #44BF61

split-complementary

#4464BF #BF6144 #A1BF44

monochromatic

#233466 #324C93 #4464BF #728ACF #9FB0DE

Accessibility & contrast

On white

5.50

#4464BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#4464BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4464BF

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4464BF	#FFFFFF	#000000	##FFFFFF
##4464BF	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#356FC2

Deuteranopia (green-blind)

#1D64BD

Tritanopia (blue-blind)

#007988

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4464bf;
/* rgb */ color: rgb(68, 100, 191);
/* oklch */ color: oklch(52.7% 0.147 266.8);

Tailwind

colors: {
  custom: {
    50: '#848fd3',
    500: '#4464bf',
    950: '#000000',
  },
}

SCSS

$custom: #4464bf;
$custom-light: #848fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4464bf",
  "rgb": {
    "r": 68,
    "g": 100,
    "b": 191
  },
  "hsl": {
    "h": 224.39,
    "s": 49.004,
    "l": 50.784
  },
  "oklch": {
    "l": 0.52685,
    "c": 0.1472,
    "h": 266.8
  },
  "luminance": 0.14105
}

Semantic roles & 50–950 ramp

primary

#4464BF

secondary

#CBBC94

accent

#B54FD9

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4464BF

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

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