#4A56D0#4A56D0

#4A56D0 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.5% C 0.186 H 273.6°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#4A56D0
RGB	rgb(74, 86, 208)
HSL	hsl(235, 59%, 55%)
HSV	hsv(235, 64%, 82%)
CMYK	cmyk(64.4%, 58.7%, 0%, 18.4%)
CIE-LAB	lab(42.25, 33.54, -64.60)
CIE-LCH	lch(42.25, 72.79, 297.44°)
OKLab	oklab(51.54% 0.0118 -0.186)
OKLCH	oklch(51.54% 0.186 273.6)
XYZ	xyz(17.5332, 12.6640, 61.1827)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A56D0 #D0C44A

analogous

#4A99D0 #4A56D0 #814AD0

triadic

#4A56D0 #D04A56 #56D04A

tetradic

#4A56D0 #D04A99 #D0C44A #4AD081

square

#4A56D0 #D04A99 #D0C44A #4AD081

split-complementary

#4A56D0 #D0814A #99D04A

monochromatic

#21297F #2E39AF #4A56D0 #7B83DD #ABB1E9

Accessibility & contrast

On white

5.94

#4A56D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#4A56D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A56D0

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A56D0	#FFFFFF	#000000	##FFFFFF
##4A56D0	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD4

Deuteranopia (green-blind)

#005ECE

Tritanopia (blue-blind)

#00748B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4a56d0;
/* rgb */ color: rgb(74, 86, 208);
/* oklch */ color: oklch(51.5% 0.186 273.6);

Tailwind

colors: {
  custom: {
    50: '#8b85df',
    500: '#4a56d0',
    950: '#000000',
  },
}

SCSS

$custom: #4a56d0;
$custom-light: #8b85df;
$custom-dark: #000000;

JSON

{
  "hex": "#4a56d0",
  "rgb": {
    "r": 74,
    "g": 86,
    "b": 208
  },
  "hsl": {
    "h": 234.627,
    "s": 58.772,
    "l": 55.294
  },
  "oklch": {
    "l": 0.51545,
    "c": 0.18634,
    "h": 273.6
  },
  "luminance": 0.12665
}

Semantic roles & 50–950 ramp

primary

#4A56D0

secondary

#D7D29F

accent

#D446E2

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4A56D0

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

Preview Lab → · Contrast checker → · Palette generator →