#4264DC#4264DC

#4264DC is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.7% C 0.187 H 267.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4264DC
RGB	rgb(66, 100, 220)
HSL	hsl(227, 69%, 56%)
HSV	hsv(227, 70%, 86%)
CMYK	cmyk(70%, 54.5%, 0%, 13.7%)
CIE-LAB	lab(46.23, 27.76, -65.03)
CIE-LCH	lch(46.23, 70.70, 293.12°)
OKLab	oklab(54.68% -0.0073 -0.1872)
OKLCH	oklch(54.68% 0.187 267.8)
XYZ	xyz(19.7177, 15.4379, 69.6369)
Luminance	0.1544 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4264DC #DCBA42

analogous

#42B1DC #4264DC #6D42DC

triadic

#4264DC #DC4264 #64DC42

tetradic

#4264DC #DC42B1 #DCBA42 #42DC6D

square

#4264DC #DC42B1 #DCBA42 #42DC6D

split-complementary

#4264DC #DC6D42 #B1DC42

monochromatic

#1A328A #2345BE #4264DC #768EE6 #A9B9EF

Accessibility & contrast

On white

5.14

#4264DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#4264DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4264DC

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4264DC	#FFFFFF	#000000	##FFFFFF
##4264DC	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075E0

Deuteranopia (green-blind)

#0067DA

Tritanopia (blue-blind)

#008196

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4264dc;
/* rgb */ color: rgb(66, 100, 220);
/* oklch */ color: oklch(54.7% 0.187 267.8);

Tailwind

colors: {
  custom: {
    50: '#898fe8',
    500: '#4264dc',
    950: '#000000',
  },
}

SCSS

$custom: #4264dc;
$custom-light: #898fe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4264dc",
  "rgb": {
    "r": 66,
    "g": 100,
    "b": 220
  },
  "hsl": {
    "h": 226.753,
    "s": 68.75,
    "l": 56.078
  },
  "oklch": {
    "l": 0.54678,
    "c": 0.18735,
    "h": 267.8
  },
  "luminance": 0.1544
}

Semantic roles & 50–950 ramp

primary

#4264DC

secondary

#DDCF9D

accent

#C53CEC

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4264DC

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

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