#4E3FBD#4E3FBD

#4E3FBD is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.3% C 0.189 H 281.5°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4E3FBD
RGB	rgb(78, 63, 189)
HSL	hsl(247, 50%, 49%)
HSV	hsv(247, 67%, 74%)
CMYK	cmyk(58.7%, 66.7%, 0%, 25.9%)
CIE-LAB	lab(35.69, 41.90, -64.25)
CIE-LCH	lch(35.69, 76.70, 303.11°)
OKLab	oklab(46.34% 0.0376 -0.1849)
OKLCH	oklch(46.34% 0.189 281.5)
XYZ	xyz(14.1018, 8.8479, 49.0990)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.41

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3FBD #AEBD3F

analogous

#3F6FBD #4E3FBD #8D3FBD

triadic

#4E3FBD #BD4E3F #3FBD4E

tetradic

#4E3FBD #BD3F6F #AEBD3F #3FBD8D

square

#4E3FBD #BD3F6F #AEBD3F #3FBD8D

split-complementary

#4E3FBD #BD8D3F #6FBD3F

monochromatic

#282061 #3B308F #4E3FBD #776BCE #A199DD

Accessibility & contrast

On white

7.58

#4E3FBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#4E3FBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3FBD

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3FBD	#FFFFFF	#000000	##FFFFFF
##4E3FBD	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C1

Deuteranopia (green-blind)

#004FBB

Tritanopia (blue-blind)

#035F78

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4e3fbd;
/* rgb */ color: rgb(78, 63, 189);
/* oklch */ color: oklch(46.3% 0.189 281.5);

Tailwind

colors: {
  custom: {
    50: '#8b75d2',
    500: '#4e3fbd',
    950: '#000000',
  },
}

SCSS

$custom: #4e3fbd;
$custom-light: #8b75d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3fbd",
  "rgb": {
    "r": 78,
    "g": 63,
    "b": 189
  },
  "hsl": {
    "h": 247.143,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.46338,
    "c": 0.18872,
    "h": 281.5
  },
  "luminance": 0.08849
}

Semantic roles & 50–950 ramp

primary

#4E3FBD

secondary

#C2C98F

accent

#DA4EC9

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4E3FBD

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

Preview Lab → · Contrast checker → · Palette generator →