#4E3FBE#4E3FBE

#4E3FBE is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.4% C 0.190 H 281.4°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#4E3FBE
RGB	rgb(78, 63, 190)
HSL	hsl(247, 50%, 50%)
HSV	hsv(247, 67%, 75%)
CMYK	cmyk(58.9%, 66.8%, 0%, 25.5%)
CIE-LAB	lab(35.77, 42.21, -64.70)
CIE-LCH	lch(35.77, 77.25, 303.12°)
OKLab	oklab(46.43% 0.0375 -0.1862)
OKLCH	oklch(46.43% 0.19 281.4)
XYZ	xyz(14.2107, 8.8915, 49.6726)
Luminance	0.0889 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.52

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3FBE #AFBE3F

analogous

#3F6FBE #4E3FBE #8E3FBE

triadic

#4E3FBE #BE4E3F #3FBE4E

tetradic

#4E3FBE #BE3F6F #AFBE3F #3FBE8E

square

#4E3FBE #BE3F6F #AFBE3F #3FBE8E

split-complementary

#4E3FBE #BE8E3F #6FBE3F

monochromatic

#282162 #3B3090 #4E3FBE #786CCE #A29ADD

Accessibility & contrast

On white

7.56

#4E3FBE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#4E3FBE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3FBE

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3FBE	#FFFFFF	#000000	##FFFFFF
##4E3FBE	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C2

Deuteranopia (green-blind)

#004FBC

Tritanopia (blue-blind)

#006079

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4e3fbe;
/* rgb */ color: rgb(78, 63, 190);
/* oklch */ color: oklch(46.4% 0.190 281.4);

Tailwind

colors: {
  custom: {
    50: '#8b75d3',
    500: '#4e3fbe',
    950: '#000000',
  },
}

SCSS

$custom: #4e3fbe;
$custom-light: #8b75d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3fbe",
  "rgb": {
    "r": 78,
    "g": 63,
    "b": 190
  },
  "hsl": {
    "h": 247.087,
    "s": 50.198,
    "l": 49.608
  },
  "oklch": {
    "l": 0.46425,
    "c": 0.18998,
    "h": 281.4
  },
  "luminance": 0.08892
}

Semantic roles & 50–950 ramp

primary

#4E3FBE

secondary

#C3C98F

accent

#DA4EC9

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4E3FBE

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

Preview Lab → · Contrast checker → · Palette generator →