#4D49BD#4D49BD

#4D49BD is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.9% C 0.177 H 278.9°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#4D49BD
RGB	rgb(77, 73, 189)
HSL	hsl(242, 47%, 51%)
HSV	hsv(242, 61%, 74%)
CMYK	cmyk(59.3%, 61.4%, 0%, 25.9%)
CIE-LAB	lab(37.87, 35.73, -60.69)
CIE-LCH	lch(37.87, 70.43, 300.49°)
OKLab	oklab(47.91% 0.0274 -0.1745)
OKLCH	oklch(47.91% 0.177 278.9)
XYZ	xyz(14.6255, 10.0159, 49.2968)
Luminance	0.1002 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.38

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D49BD #B9BD49

analogous

#497FBD #4D49BD #8749BD

triadic

#4D49BD #BD4D49 #49BD4D

tetradic

#4D49BD #BD497F #B9BD49 #49BD87

square

#4D49BD #BD497F #B9BD49 #49BD87

split-complementary

#4D49BD #BD8749 #7FBD49

monochromatic

#272566 #393593 #4D49BD #7976CD #A5A3DE

Accessibility & contrast

On white

6.99

#4D49BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#4D49BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D49BD

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D49BD	#FFFFFF	#000000	##FFFFFF
##4D49BD	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC1

Deuteranopia (green-blind)

#0054BB

Tritanopia (blue-blind)

#00657C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4d49bd;
/* rgb */ color: rgb(77, 73, 189);
/* oklch */ color: oklch(47.9% 0.177 278.9);

Tailwind

colors: {
  custom: {
    50: '#8a7cd2',
    500: '#4d49bd',
    950: '#000000',
  },
}

SCSS

$custom: #4d49bd;
$custom-light: #8a7cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d49bd",
  "rgb": {
    "r": 77,
    "g": 73,
    "b": 189
  },
  "hsl": {
    "h": 242.069,
    "s": 46.774,
    "l": 51.373
  },
  "oklch": {
    "l": 0.47907,
    "c": 0.17662,
    "h": 278.9
  },
  "luminance": 0.10017
}

Semantic roles & 50–950 ramp

primary

#4D49BD

secondary

#C9CA97

accent

#D651D2

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4D49BD

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

Preview Lab → · Contrast checker → · Palette generator →