#4B6ADE#4B6ADE

#4B6ADE is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.4% C 0.180 H 268.7°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#4B6ADE
RGB	rgb(75, 106, 222)
HSL	hsl(227, 69%, 58%)
HSV	hsv(227, 66%, 87%)
CMYK	cmyk(66.2%, 52.3%, 0%, 12.9%)
CIE-LAB	lab(48.36, 26.01, -62.69)
CIE-LCH	lch(48.36, 67.87, 292.53°)
OKLab	oklab(56.45% -0.004 -0.1801)
OKLCH	oklch(56.45% 0.18 268.7)
XYZ	xyz(21.2360, 17.0758, 71.2699)
Luminance	0.1708 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6ADE #DEBF4B

analogous

#4BB3DE #4B6ADE #754BDE

triadic

#4B6ADE #DE4B6A #6ADE4B

tetradic

#4B6ADE #DE4BB3 #DEBF4B #4BDE75

square

#4B6ADE #DE4BB3 #DEBF4B #4BDE75

split-complementary

#4B6ADE #DE754B #B3DE4B

monochromatic

#1B3494 #2547C7 #4B6ADE #7F95E7 #B2C0F1

Accessibility & contrast

On white

4.76

#4B6ADE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#4B6ADE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6ADE

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6ADE	#FFFFFF	#000000	##FFFFFF
##4B6ADE	1.00	4.76	4.42	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E7AE2

Deuteranopia (green-blind)

#006CDC

Tritanopia (blue-blind)

#00859A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4b6ade;
/* rgb */ color: rgb(75, 106, 222);
/* oklch */ color: oklch(56.4% 0.180 268.7);

Tailwind

colors: {
  custom: {
    50: '#8d94e9',
    500: '#4b6ade',
    950: '#000000',
  },
}

SCSS

$custom: #4b6ade;
$custom-light: #8d94e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6ade",
  "rgb": {
    "r": 75,
    "g": 106,
    "b": 222
  },
  "hsl": {
    "h": 227.347,
    "s": 69.014,
    "l": 58.235
  },
  "oklch": {
    "l": 0.56445,
    "c": 0.18013,
    "h": 268.7
  },
  "luminance": 0.17078
}

Semantic roles & 50–950 ramp

primary

#4B6ADE

secondary

#E0D3A5

accent

#C73CEC

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4B6ADE

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

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