#4D46CD#4D46CD

#4D46CD is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 48.8% C 0.201 H 278.2°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#4D46CD
RGB	rgb(77, 70, 205)
HSL	hsl(243, 57%, 54%)
HSV	hsv(243, 66%, 80%)
CMYK	cmyk(62.4%, 65.9%, 0%, 19.6%)
CIE-LAB	lab(38.49, 42.74, -69.00)
CIE-LCH	lch(38.49, 81.17, 301.77°)
OKLab	oklab(48.76% 0.0287 -0.1989)
OKLCH	oklch(48.76% 0.201 278.2)
XYZ	xyz(16.2666, 10.3646, 58.8891)
Luminance	0.1037 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D46CD #C6CD46

analogous

#4683CD #4D46CD #9146CD

triadic

#4D46CD #CD4D46 #46CD4D

tetradic

#4D46CD #CD4683 #C6CD46 #46CD91

square

#4D46CD #CD4683 #C6CD46 #46CD91

split-complementary

#4D46CD #CD9146 #83CD46

monochromatic

#252078 #342DA8 #4D46CD #7B76DA #AAA6E7

Accessibility & contrast

On white

6.83

#4D46CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#4D46CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D46CD

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D46CD	#FFFFFF	#000000	##FFFFFF
##4D46CD	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D1

Deuteranopia (green-blind)

#0055CA

Tritanopia (blue-blind)

#006983

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4d46cd;
/* rgb */ color: rgb(77, 70, 205);
/* oklch */ color: oklch(48.8% 0.201 278.2);

Tailwind

colors: {
  custom: {
    50: '#8d7add',
    500: '#4d46cd',
    950: '#000000',
  },
}

SCSS

$custom: #4d46cd;
$custom-light: #8d7add;
$custom-dark: #000000;

JSON

{
  "hex": "#4d46cd",
  "rgb": {
    "r": 77,
    "g": 70,
    "b": 205
  },
  "hsl": {
    "h": 243.111,
    "s": 57.447,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48762,
    "c": 0.20095,
    "h": 278.2
  },
  "luminance": 0.10366
}

Semantic roles & 50–950 ramp

primary

#4D46CD

secondary

#D1D49B

accent

#E147D9

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4D46CD

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

Preview Lab → · Contrast checker → · Palette generator →