#4E4BBF#4E4BBF

#4E4BBF is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.5% C 0.177 H 278.7°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#4E4BBF
RGB	rgb(78, 75, 191)
HSL	hsl(242, 48%, 52%)
HSV	hsv(242, 61%, 75%)
CMYK	cmyk(59.2%, 60.7%, 0%, 25.1%)
CIE-LAB	lab(38.57, 35.33, -60.72)
CIE-LCH	lch(38.57, 70.25, 300.19°)
OKLab	oklab(48.49% 0.0267 -0.1745)
OKLCH	oklch(48.49% 0.177 278.7)
XYZ	xyz(15.0589, 10.4124, 50.4964)
Luminance	0.1041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.99

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4BBF #BCBF4B

analogous

#4B82BF #4E4BBF #884BBF

triadic

#4E4BBF #BF4E4B #4BBF4E

tetradic

#4E4BBF #BF4B82 #BCBF4B #4BBF88

square

#4E4BBF #BF4B82 #BCBF4B #4BBF88

split-complementary

#4E4BBF #BF884B #82BF4B

monochromatic

#27266A #383697 #4E4BBF #7A78CF #A7A5DF

Accessibility & contrast

On white

6.81

#4E4BBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#4E4BBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E4BBF

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4BBF	#FFFFFF	#000000	##FFFFFF
##4E4BBF	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C3

Deuteranopia (green-blind)

#0056BD

Tritanopia (blue-blind)

#00677E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4e4bbf;
/* rgb */ color: rgb(78, 75, 191);
/* oklch */ color: oklch(48.5% 0.177 278.7);

Tailwind

colors: {
  custom: {
    50: '#8b7dd3',
    500: '#4e4bbf',
    950: '#000000',
  },
}

SCSS

$custom: #4e4bbf;
$custom-light: #8b7dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4bbf",
  "rgb": {
    "r": 78,
    "g": 75,
    "b": 191
  },
  "hsl": {
    "h": 241.552,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.4849,
    "c": 0.17655,
    "h": 278.7
  },
  "luminance": 0.10413
}

Semantic roles & 50–950 ramp

primary

#4E4BBF

secondary

#CBCC9A

accent

#D751D4

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #4E4BBF

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

Preview Lab → · Contrast checker → · Palette generator →