#4E46E9#4E46E9

#4E46E9 is a mid, highly saturated blue. Relative luminance 0.119; OKLCH L 51.4% C 0.235 H 276.4°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#4E46E9
RGB	rgb(78, 70, 233)
HSL	hsl(243, 79%, 59%)
HSV	hsv(243, 70%, 91%)
CMYK	cmyk(66.5%, 70%, 0%, 8.6%)
CIE-LAB	lab(41.03, 51.76, -80.87)
CIE-LCH	lch(41.03, 96.02, 302.62°)
OKLab	oklab(51.36% 0.0261 -0.2336)
OKLCH	oklch(51.36% 0.235 276.4)
XYZ	xyz(20.0352, 11.8814, 78.3125)
Luminance	0.1188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E46E9 #E1E946

analogous

#4690E9 #4E46E9 #A046E9

triadic

#4E46E9 #E94E46 #46E94E

tetradic

#4E46E9 #E94690 #E1E946 #46E9A0

square

#4E46E9 #E94690 #E1E946 #46E9A0

split-complementary

#4E46E9 #E9A046 #90E946

monochromatic

#1A13A1 #231AD8 #4E46E9 #827DF0 #B7B3F6

Accessibility & contrast

On white

6.22

#4E46E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4E46E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E46E9

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E46E9	#FFFFFF	#000000	##FFFFFF
##4E46E9	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068EE

Deuteranopia (green-blind)

#005AE6

Tritanopia (blue-blind)

#007393

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4e46e9;
/* rgb */ color: rgb(78, 70, 233);
/* oklch */ color: oklch(51.4% 0.235 276.4);

Tailwind

colors: {
  custom: {
    50: '#937bf1',
    500: '#4e46e9',
    950: '#000000',
  },
}

SCSS

$custom: #4e46e9;
$custom-light: #937bf1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e46e9",
  "rgb": {
    "r": 78,
    "g": 70,
    "b": 233
  },
  "hsl": {
    "h": 242.945,
    "s": 78.744,
    "l": 59.412
  },
  "oklch": {
    "l": 0.51361,
    "c": 0.23505,
    "h": 276.4
  },
  "luminance": 0.11883
}

Semantic roles & 50–950 ramp

primary

#4E46E9

secondary

#E2E5A6

accent

#F533EC

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0917

muted

#7E7B85

Preview Lab

Preview with #4E46E9

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

Preview Lab → · Contrast checker → · Palette generator →