#4B49D5#4B49D5

#4B49D5 is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 49.8% C 0.208 H 276.4°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#4B49D5
RGB	rgb(75, 73, 213)
HSL	hsl(241, 63%, 56%)
HSV	hsv(241, 66%, 84%)
CMYK	cmyk(64.8%, 65.7%, 0%, 16.5%)
CIE-LAB	lab(39.69, 43.28, -71.66)
CIE-LCH	lch(39.69, 83.72, 301.13°)
OKLab	oklab(49.8% 0.0231 -0.2067)
OKLCH	oklch(49.8% 0.208 276.4)
XYZ	xyz(17.2905, 11.0636, 64.1622)
Luminance	0.1106 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Warm Blue

#4B57DB

ΔE00 4.22

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B49D5 #D3D549

analogous

#498DD5 #4B49D5 #9149D5

triadic

#4B49D5 #D54B49 #49D54B

tetradic

#4B49D5 #D5498D #D3D549 #49D591

square

#4B49D5 #D5498D #D3D549 #49D591

split-complementary

#4B49D5 #D59149 #8DD549

monochromatic

#201F85 #2C2AB7 #4B49D5 #7C7BE0 #ADACEC

Accessibility & contrast

On white

6.54

#4B49D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#4B49D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B49D5

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B49D5	#FFFFFF	#000000	##FFFFFF
##4B49D5	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D9

Deuteranopia (green-blind)

#0057D2

Tritanopia (blue-blind)

#006E89

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4b49d5;
/* rgb */ color: rgb(75, 73, 213);
/* oklch */ color: oklch(49.8% 0.208 276.4);

Tailwind

colors: {
  custom: {
    50: '#8d7ce3',
    500: '#4b49d5',
    950: '#000000',
  },
}

SCSS

$custom: #4b49d5;
$custom-light: #8d7ce3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b49d5",
  "rgb": {
    "r": 75,
    "g": 73,
    "b": 213
  },
  "hsl": {
    "h": 240.857,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.49804,
    "c": 0.20802,
    "h": 276.4
  },
  "luminance": 0.11065
}

Semantic roles & 50–950 ramp

primary

#4B49D5

secondary

#D9DAA0

accent

#E642E3

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4B49D5

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

Preview Lab → · Contrast checker → · Palette generator →