#4E4EB9#4E4EB9

#4E4EB9 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.6% C 0.165 H 278.3°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#4E4EB9
RGB	rgb(78, 78, 185)
HSL	hsl(240, 43%, 52%)
HSV	hsv(240, 58%, 73%)
CMYK	cmyk(57.8%, 57.8%, 0%, 27.5%)
CIE-LAB	lab(38.85, 31.49, -56.76)
CIE-LCH	lch(38.85, 64.91, 299.02°)
OKLab	oklab(48.55% 0.0239 -0.1629)
OKLCH	oklch(48.55% 0.165 278.3)
XYZ	xyz(14.6204, 10.5702, 47.1594)
Luminance	0.1057 (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

#4E4EB9 #B9B94E

analogous

#4E84B9 #4E4EB9 #844EB9

triadic

#4E4EB9 #B94E4E #4EB94E

tetradic

#4E4EB9 #B94E84 #B9B94E #4EB984

square

#4E4EB9 #B94E84 #B9B94E #4EB984

split-complementary

#4E4EB9 #B9844E #84B94E

monochromatic

#282865 #393991 #4E4EB9 #7A7ACA #A6A6DC

Accessibility & contrast

On white

6.74

#4E4EB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#4E4EB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E4EB9

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4EB9	#FFFFFF	#000000	##FFFFFF
##4E4EB9	1.00	6.74	3.11	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BD

Deuteranopia (green-blind)

#0057B7

Tritanopia (blue-blind)

#0A677C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4e4eb9;
/* rgb */ color: rgb(78, 78, 185);
/* oklch */ color: oklch(48.6% 0.165 278.3);

Tailwind

colors: {
  custom: {
    50: '#897fcf',
    500: '#4e4eb9',
    950: '#000000',
  },
}

SCSS

$custom: #4e4eb9;
$custom-light: #897fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4eb9",
  "rgb": {
    "r": 78,
    "g": 78,
    "b": 185
  },
  "hsl": {
    "h": 240,
    "s": 43.32,
    "l": 51.569
  },
  "oklch": {
    "l": 0.48551,
    "c": 0.1646,
    "h": 278.3
  },
  "luminance": 0.10571
}

Semantic roles & 50–950 ramp

primary

#4E4EB9

secondary

#C9C99A

accent

#D355D3

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0D0A14

muted

#7D7C82

Preview Lab

Preview with #4E4EB9

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

Preview Lab → · Contrast checker → · Palette generator →