#4D46E4#4D46E4

#4D46E4 is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.8% C 0.229 H 276.4°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4D46E4
RGB	rgb(77, 70, 228)
HSL	hsl(243, 75%, 58%)
HSV	hsv(243, 69%, 89%)
CMYK	cmyk(66.2%, 69.3%, 0%, 10.6%)
CIE-LAB	lab(40.50, 50.07, -78.89)
CIE-LCH	lch(40.50, 93.44, 302.40°)
OKLab	oklab(50.83% 0.0256 -0.2278)
OKLCH	oklch(50.83% 0.229 276.4)
XYZ	xyz(19.2497, 11.5578, 74.6002)
Luminance	0.1156 (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

#4D46E4 #DDE446

analogous

#468EE4 #4D46E4 #9C46E4

triadic

#4D46E4 #E44D46 #46E44D

tetradic

#4D46E4 #E4468E #DDE446 #46E49C

square

#4D46E4 #E4468E #DDE446 #46E49C

split-complementary

#4D46E4 #E49C46 #8EE446

monochromatic

#1C1699 #261ECF #4D46E4 #807BEC #B4B1F4

Accessibility & contrast

On white

6.34

#4D46E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#4D46E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D46E4

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D46E4	#FFFFFF	#000000	##FFFFFF
##4D46E4	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E9

Deuteranopia (green-blind)

#0059E1

Tritanopia (blue-blind)

#007190

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4d46e4;
/* rgb */ color: rgb(77, 70, 228);
/* oklch */ color: oklch(50.8% 0.229 276.4);

Tailwind

colors: {
  custom: {
    50: '#917bee',
    500: '#4d46e4',
    950: '#000000',
  },
}

SCSS

$custom: #4d46e4;
$custom-light: #917bee;
$custom-dark: #000000;

JSON

{
  "hex": "#4d46e4",
  "rgb": {
    "r": 77,
    "g": 70,
    "b": 228
  },
  "hsl": {
    "h": 242.658,
    "s": 74.528,
    "l": 58.431
  },
  "oklch": {
    "l": 0.50831,
    "c": 0.22928,
    "h": 276.4
  },
  "luminance": 0.1156
}

Semantic roles & 50–950 ramp

primary

#4D46E4

secondary

#DFE2A4

accent

#F137E9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0917

muted

#7E7B85

Preview Lab

Preview with #4D46E4

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

Preview Lab → · Contrast checker → · Palette generator →