#4D46E5#4D46E5

#4D46E5 is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.9% C 0.230 H 276.3°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#4D46E5
RGB	rgb(77, 70, 229)
HSL	hsl(243, 75%, 59%)
HSV	hsv(243, 69%, 90%)
CMYK	cmyk(66.4%, 69.4%, 0%, 10.2%)
CIE-LAB	lab(40.60, 50.39, -79.31)
CIE-LCH	lch(40.60, 93.97, 302.43°)
OKLab	oklab(50.92% 0.0255 -0.2291)
OKLCH	oklch(50.92% 0.23 276.3)
XYZ	xyz(19.3890, 11.6135, 75.3334)
Luminance	0.1162 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.95

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D46E5 #DEE546

analogous

#468EE5 #4D46E5 #9D46E5

triadic

#4D46E5 #E54D46 #46E54D

tetradic

#4D46E5 #E5468E #DEE546 #46E59D

square

#4D46E5 #E5468E #DEE546 #46E59D

split-complementary

#4D46E5 #E59D46 #8EE546

monochromatic

#1C169B #251DD0 #4D46E5 #817CED #B4B1F4

Accessibility & contrast

On white

6.32

#4D46E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#4D46E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D46E5

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D46E5	#FFFFFF	#000000	##FFFFFF
##4D46E5	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067EA

Deuteranopia (green-blind)

#0059E2

Tritanopia (blue-blind)

#007290

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4d46e5;
/* rgb */ color: rgb(77, 70, 229);
/* oklch */ color: oklch(50.9% 0.230 276.3);

Tailwind

colors: {
  custom: {
    50: '#917bee',
    500: '#4d46e5',
    950: '#000000',
  },
}

SCSS

$custom: #4d46e5;
$custom-light: #917bee;
$custom-dark: #000000;

JSON

{
  "hex": "#4d46e5",
  "rgb": {
    "r": 77,
    "g": 70,
    "b": 229
  },
  "hsl": {
    "h": 242.642,
    "s": 75.355,
    "l": 58.627
  },
  "oklch": {
    "l": 0.50924,
    "c": 0.23049,
    "h": 276.3
  },
  "luminance": 0.11615
}

Semantic roles & 50–950 ramp

primary

#4D46E5

secondary

#E0E3A4

accent

#F236EA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0917

muted

#7E7B85

Preview Lab

Preview with #4D46E5

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

Preview Lab → · Contrast checker → · Palette generator →