#4E4EBA#4E4EBA

#4E4EBA is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.6% C 0.166 H 278.3°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#4E4EBA
RGB	rgb(78, 78, 186)
HSL	hsl(240, 44%, 52%)
HSV	hsv(240, 58%, 73%)
CMYK	cmyk(58.1%, 58.1%, 0%, 27.1%)
CIE-LAB	lab(38.92, 31.82, -57.23)
CIE-LCH	lch(38.92, 65.48, 299.08°)
OKLab	oklab(48.63% 0.0239 -0.1642)
OKLCH	oklch(48.63% 0.166 278.3)
XYZ	xyz(14.7264, 10.6126, 47.7173)
Luminance	0.1061 (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

#4E4EBA #BABA4E

analogous

#4E84BA #4E4EBA #844EBA

triadic

#4E4EBA #BA4E4E #4EBA4E

tetradic

#4E4EBA #BA4E84 #BABA4E #4EBA84

square

#4E4EBA #BA4E84 #BABA4E #4EBA84

split-complementary

#4E4EBA #BA844E #84BA4E

monochromatic

#282866 #393992 #4E4EBA #7A7ACB #A6A6DC

Accessibility & contrast

On white

6.72

#4E4EBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#4E4EBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E4EBA

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4EBA	#FFFFFF	#000000	##FFFFFF
##4E4EBA	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BE

Deuteranopia (green-blind)

#0057B8

Tritanopia (blue-blind)

#07687C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4e4eba;
/* rgb */ color: rgb(78, 78, 186);
/* oklch */ color: oklch(48.6% 0.166 278.3);

Tailwind

colors: {
  custom: {
    50: '#897fcf',
    500: '#4e4eba',
    950: '#000000',
  },
}

SCSS

$custom: #4e4eba;
$custom-light: #897fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4eba",
  "rgb": {
    "r": 78,
    "g": 78,
    "b": 186
  },
  "hsl": {
    "h": 240,
    "s": 43.902,
    "l": 51.765
  },
  "oklch": {
    "l": 0.48628,
    "c": 0.16596,
    "h": 278.3
  },
  "luminance": 0.10614
}

Semantic roles & 50–950 ramp

primary

#4E4EBA

secondary

#CACA9A

accent

#D454D4

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0D0A14

muted

#7D7C82

Preview Lab

Preview with #4E4EBA

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

Preview Lab → · Contrast checker → · Palette generator →