#4656D1#4656D1

#4656D1 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.4% C 0.189 H 272.3°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#4656D1
RGB	rgb(70, 86, 209)
HSL	hsl(233, 60%, 55%)
HSV	hsv(233, 67%, 82%)
CMYK	cmyk(66.5%, 58.9%, 0%, 18%)
CIE-LAB	lab(42.09, 33.28, -65.45)
CIE-LCH	lch(42.09, 73.43, 296.95°)
OKLab	oklab(51.39% 0.0075 -0.1885)
OKLCH	oklch(51.39% 0.189 272.3)
XYZ	xyz(17.3583, 12.5595, 61.8187)
Luminance	0.1256 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4656D1 #D1C146

analogous

#469BD1 #4656D1 #7C46D1

triadic

#4656D1 #D14656 #56D146

tetradic

#4656D1 #D1469B #D1C146 #46D17C

square

#4656D1 #D1469B #D1C146 #46D17C

split-complementary

#4656D1 #D17C46 #9BD146

monochromatic

#1F2A7D #2B3AAE #4656D1 #7783DD #A8B0E9

Accessibility & contrast

On white

5.98

#4656D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#4656D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4656D1

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4656D1	#FFFFFF	#000000	##FFFFFF
##4656D1	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD5

Deuteranopia (green-blind)

#005DCF

Tritanopia (blue-blind)

#00748B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4656d1;
/* rgb */ color: rgb(70, 86, 209);
/* oklch */ color: oklch(51.4% 0.189 272.3);

Tailwind

colors: {
  custom: {
    50: '#8985e0',
    500: '#4656d1',
    950: '#000000',
  },
}

SCSS

$custom: #4656d1;
$custom-light: #8985e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4656d1",
  "rgb": {
    "r": 70,
    "g": 86,
    "b": 209
  },
  "hsl": {
    "h": 233.094,
    "s": 60.173,
    "l": 54.706
  },
  "oklch": {
    "l": 0.51387,
    "c": 0.1887,
    "h": 272.3
  },
  "luminance": 0.12561
}

Semantic roles & 50–950 ramp

primary

#4656D1

secondary

#D7D09C

accent

#D144E3

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4656D1

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

Preview Lab → · Contrast checker → · Palette generator →