#4D49C8#4D49C8

#4D49C8 is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.8% C 0.191 H 278.0°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#4D49C8
RGB	rgb(77, 73, 200)
HSL	hsl(242, 54%, 54%)
HSV	hsv(242, 64%, 78%)
CMYK	cmyk(61.5%, 63.5%, 0%, 21.6%)
CIE-LAB	lab(38.75, 39.33, -65.68)
CIE-LCH	lch(38.75, 76.56, 300.91°)
OKLab	oklab(48.82% 0.0267 -0.1892)
OKLCH	oklch(48.82% 0.191 278)
XYZ	xyz(15.8651, 10.5118, 55.8253)
Luminance	0.1051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.35

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D49C8 #C4C849

analogous

#4984C8 #4D49C8 #8C49C8

triadic

#4D49C8 #C84D49 #49C84D

tetradic

#4D49C8 #C84984 #C4C849 #49C88C

square

#4D49C8 #C84984 #C4C849 #49C88C

split-complementary

#4D49C8 #C88C49 #84C849

monochromatic

#252374 #3531A3 #4D49C8 #7B78D6 #A9A7E4

Accessibility & contrast

On white

6.77

#4D49C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#4D49C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D49C8

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D49C8	#FFFFFF	#000000	##FFFFFF
##4D49C8	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CC

Deuteranopia (green-blind)

#0056C6

Tritanopia (blue-blind)

#006982

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4d49c8;
/* rgb */ color: rgb(77, 73, 200);
/* oklch */ color: oklch(48.8% 0.191 278.0);

Tailwind

colors: {
  custom: {
    50: '#8c7cda',
    500: '#4d49c8',
    950: '#000000',
  },
}

SCSS

$custom: #4d49c8;
$custom-light: #8c7cda;
$custom-dark: #000000;

JSON

{
  "hex": "#4d49c8",
  "rgb": {
    "r": 77,
    "g": 73,
    "b": 200
  },
  "hsl": {
    "h": 241.89,
    "s": 53.586,
    "l": 53.529
  },
  "oklch": {
    "l": 0.4882,
    "c": 0.19102,
    "h": 278
  },
  "luminance": 0.10513
}

Semantic roles & 50–950 ramp

primary

#4D49C8

secondary

#D0D29B

accent

#DD4BD8

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4D49C8

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

Preview Lab → · Contrast checker → · Palette generator →