#4D49C9#4D49C9

#4D49C9 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.9% C 0.192 H 277.9°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#4D49C9
RGB	rgb(77, 73, 201)
HSL	hsl(242, 54%, 54%)
HSV	hsv(242, 64%, 79%)
CMYK	cmyk(61.7%, 63.7%, 0%, 21.2%)
CIE-LAB	lab(38.83, 39.65, -66.13)
CIE-LCH	lch(38.83, 77.11, 300.95°)
OKLab	oklab(48.91% 0.0266 -0.1905)
OKLCH	oklch(48.91% 0.192 277.9)
XYZ	xyz(15.9823, 10.5587, 56.4428)
Luminance	0.1056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.46

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D49C9 #C5C949

analogous

#4985C9 #4D49C9 #8D49C9

triadic

#4D49C9 #C94D49 #49C94D

tetradic

#4D49C9 #C94985 #C5C949 #49C98D

square

#4D49C9 #C94985 #C5C949 #49C98D

split-complementary

#4D49C9 #C98D49 #85C949

monochromatic

#252375 #3431A4 #4D49C9 #7B78D7 #A9A7E5

Accessibility & contrast

On white

6.75

#4D49C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#4D49C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D49C9

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D49C9	#FFFFFF	#000000	##FFFFFF
##4D49C9	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CD

Deuteranopia (green-blind)

#0056C6

Tritanopia (blue-blind)

#006982

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4d49c9;
/* rgb */ color: rgb(77, 73, 201);
/* oklch */ color: oklch(48.9% 0.192 277.9);

Tailwind

colors: {
  custom: {
    50: '#8c7cda',
    500: '#4d49c9',
    950: '#000000',
  },
}

SCSS

$custom: #4d49c9;
$custom-light: #8c7cda;
$custom-dark: #000000;

JSON

{
  "hex": "#4d49c9",
  "rgb": {
    "r": 77,
    "g": 73,
    "b": 201
  },
  "hsl": {
    "h": 241.875,
    "s": 54.237,
    "l": 53.725
  },
  "oklch": {
    "l": 0.48905,
    "c": 0.19232,
    "h": 277.9
  },
  "luminance": 0.1056
}

Semantic roles & 50–950 ramp

primary

#4D49C9

secondary

#D1D29C

accent

#DE4AD9

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4D49C9

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

Preview Lab → · Contrast checker → · Palette generator →