#4E44E9#4E44E9

#4E44E9 is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 51.1% C 0.237 H 276.6°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#4E44E9
RGB	rgb(78, 68, 233)
HSL	hsl(244, 79%, 59%)
HSV	hsv(244, 71%, 91%)
CMYK	cmyk(66.5%, 70.8%, 0%, 8.6%)
CIE-LAB	lab(40.63, 52.86, -81.52)
CIE-LCH	lch(40.63, 97.16, 302.96°)
OKLab	oklab(51.08% 0.0273 -0.2355)
OKLCH	oklch(51.08% 0.237 276.6)
XYZ	xyz(19.9122, 11.6354, 78.2715)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E44E9 #DFE944

analogous

#448DE9 #4E44E9 #A044E9

triadic

#4E44E9 #E94E44 #44E94E

tetradic

#4E44E9 #E9448D #DFE944 #44E9A0

square

#4E44E9 #E9448D #DFE944 #44E9A0

split-complementary

#4E44E9 #E9A044 #8DE944

monochromatic

#1B13A0 #2519D7 #4E44E9 #827BEF #B6B2F6

Accessibility & contrast

On white

6.31

#4E44E9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#4E44E9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E44E9

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E44E9	#FFFFFF	#000000	##FFFFFF
##4E44E9	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067EE

Deuteranopia (green-blind)

#0059E6

Tritanopia (blue-blind)

#007292

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4e44e9;
/* rgb */ color: rgb(78, 68, 233);
/* oklch */ color: oklch(51.1% 0.237 276.6);

Tailwind

colors: {
  custom: {
    50: '#937af1',
    500: '#4e44e9',
    950: '#000000',
  },
}

SCSS

$custom: #4e44e9;
$custom-light: #937af1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e44e9",
  "rgb": {
    "r": 78,
    "g": 68,
    "b": 233
  },
  "hsl": {
    "h": 243.636,
    "s": 78.947,
    "l": 59.02
  },
  "oklch": {
    "l": 0.51078,
    "c": 0.23707,
    "h": 276.6
  },
  "luminance": 0.11637
}

Semantic roles & 50–950 ramp

primary

#4E44E9

secondary

#E1E5A4

accent

#F532EA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0917

muted

#7E7B85

Preview Lab

Preview with #4E44E9

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

Preview Lab → · Contrast checker → · Palette generator →