#4E3DBA#4E3DBA

#4E3DBA is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.8% C 0.187 H 282.2°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#4E3DBA
RGB	rgb(78, 61, 186)
HSL	hsl(248, 51%, 48%)
HSV	hsv(248, 67%, 73%)
CMYK	cmyk(58.1%, 67.2%, 0%, 27.1%)
CIE-LAB	lab(35.01, 42.12, -63.60)
CIE-LCH	lch(35.01, 76.28, 303.51°)
OKLab	oklab(45.77% 0.0397 -0.183)
OKLCH	oklch(45.77% 0.187 282.2)
XYZ	xyz(13.6708, 8.5015, 47.3654)
Luminance	0.0850 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.53

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3DBA #A9BA3D

analogous

#3D6ABA #4E3DBA #8C3DBA

triadic

#4E3DBA #BA4E3D #3DBA4E

tetradic

#4E3DBA #BA3D6A #A9BA3D #3DBA8C

square

#4E3DBA #BA3D6A #A9BA3D #3DBA8C

split-complementary

#4E3DBA #BA8C3D #6ABA3D

monochromatic

#271F5E #3B2E8C #4E3DBA #7567CD #9F95DC

Accessibility & contrast

On white

7.78

#4E3DBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#4E3DBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3DBA

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3DBA	#FFFFFF	#000000	##FFFFFF
##4E3DBA	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BE

Deuteranopia (green-blind)

#004EB8

Tritanopia (blue-blind)

#0E5D76

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4e3dba;
/* rgb */ color: rgb(78, 61, 186);
/* oklch */ color: oklch(45.8% 0.187 282.2);

Tailwind

colors: {
  custom: {
    50: '#8b74d0',
    500: '#4e3dba',
    950: '#000000',
  },
}

SCSS

$custom: #4e3dba;
$custom-light: #8b74d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3dba",
  "rgb": {
    "r": 78,
    "g": 61,
    "b": 186
  },
  "hsl": {
    "h": 248.16,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.45766,
    "c": 0.18729,
    "h": 282.2
  },
  "luminance": 0.08502
}

Semantic roles & 50–950 ramp

primary

#4E3DBA

secondary

#BFC88B

accent

#DA4EC7

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #4E3DBA

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

Preview Lab → · Contrast checker → · Palette generator →