#4D49C4#4D49C4

#4D49C4 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.5% C 0.186 H 278.3°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#4D49C4
RGB	rgb(77, 73, 196)
HSL	hsl(242, 51%, 53%)
HSV	hsv(242, 63%, 77%)
CMYK	cmyk(60.7%, 62.8%, 0%, 23.1%)
CIE-LAB	lab(38.42, 38.02, -63.88)
CIE-LCH	lch(38.42, 74.34, 300.76°)
OKLab	oklab(48.48% 0.027 -0.1839)
OKLCH	oklch(48.48% 0.186 278.3)
XYZ	xyz(15.4037, 10.3272, 53.3955)
Luminance	0.1033 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.95

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D49C4 #C0C449

analogous

#4983C4 #4D49C4 #8A49C4

triadic

#4D49C4 #C44D49 #49C44D

tetradic

#4D49C4 #C44983 #C0C449 #49C48A

square

#4D49C4 #C44983 #C0C449 #49C48A

split-complementary

#4D49C4 #C48A49 #83C449

monochromatic

#26246F #36339D #4D49C4 #7A77D3 #A7A5E2

Accessibility & contrast

On white

6.85

#4D49C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#4D49C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D49C4

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D49C4	#FFFFFF	#000000	##FFFFFF
##4D49C4	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC8

Deuteranopia (green-blind)

#0055C2

Tritanopia (blue-blind)

#006880

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4d49c4;
/* rgb */ color: rgb(77, 73, 196);
/* oklch */ color: oklch(48.5% 0.186 278.3);

Tailwind

colors: {
  custom: {
    50: '#8b7cd7',
    500: '#4d49c4',
    950: '#000000',
  },
}

SCSS

$custom: #4d49c4;
$custom-light: #8b7cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d49c4",
  "rgb": {
    "r": 77,
    "g": 73,
    "b": 196
  },
  "hsl": {
    "h": 241.951,
    "s": 51.037,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48484,
    "c": 0.18584,
    "h": 278.3
  },
  "luminance": 0.10328
}

Semantic roles & 50–950 ramp

primary

#4D49C4

secondary

#CDCF9A

accent

#DB4DD6

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4D49C4

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

Preview Lab → · Contrast checker → · Palette generator →