#4464E3#4464E3

#4464E3 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.3% C 0.196 H 268.5°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#4464E3
RGB	rgb(68, 100, 227)
HSL	hsl(228, 74%, 58%)
HSV	hsv(228, 70%, 89%)
CMYK	cmyk(70%, 55.9%, 0%, 11%)
CIE-LAB	lab(46.83, 30.51, -68.02)
CIE-LCH	lch(46.83, 74.55, 294.16°)
OKLab	oklab(55.31% -0.0052 -0.196)
OKLCH	oklch(55.31% 0.196 268.5)
XYZ	xyz(20.8014, 15.8872, 74.6284)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4464E3 #E3C344

analogous

#44B3E3 #4464E3 #7444E3

triadic

#4464E3 #E34464 #64E344

tetradic

#4464E3 #E344B3 #E3C344 #44E374

square

#4464E3 #E344B3 #E3C344 #44E374

split-complementary

#4464E3 #E37444 #B3E344

monochromatic

#163096 #1E41CB #4464E3 #7990EB #AEBCF3

Accessibility & contrast

On white

5.03

#4464E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#4464E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4464E3

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4464E3	#FFFFFF	#000000	##FFFFFF
##4464E3	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E7

Deuteranopia (green-blind)

#0068E0

Tritanopia (blue-blind)

#00839A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4464e3;
/* rgb */ color: rgb(68, 100, 227);
/* oklch */ color: oklch(55.3% 0.196 268.5);

Tailwind

colors: {
  custom: {
    50: '#8b8fed',
    500: '#4464e3',
    950: '#000000',
  },
}

SCSS

$custom: #4464e3;
$custom-light: #8b8fed;
$custom-dark: #000000;

JSON

{
  "hex": "#4464e3",
  "rgb": {
    "r": 68,
    "g": 100,
    "b": 227
  },
  "hsl": {
    "h": 227.925,
    "s": 73.953,
    "l": 57.843
  },
  "oklch": {
    "l": 0.55312,
    "c": 0.19604,
    "h": 268.5
  },
  "luminance": 0.15889
}

Semantic roles & 50–950 ramp

primary

#4464E3

secondary

#E1D4A2

accent

#CB37F1

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4464E3

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

Preview Lab → · Contrast checker → · Palette generator →