#4E3EB7#4E3EB7

#4E3EB7 is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.7% C 0.182 H 282.4°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#4E3EB7
RGB	rgb(78, 62, 183)
HSL	hsl(248, 49%, 48%)
HSV	hsv(248, 66%, 72%)
CMYK	cmyk(57.4%, 66.1%, 0%, 28.2%)
CIE-LAB	lab(34.97, 40.59, -61.89)
CIE-LCH	lch(34.97, 74.02, 303.26°)
OKLab	oklab(45.66% 0.0392 -0.178)
OKLCH	oklch(45.66% 0.182 282.4)
XYZ	xyz(13.4091, 8.4830, 45.7214)
Luminance	0.0848 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.13

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3EB7 #A7B73E

analogous

#3E6AB7 #4E3EB7 #8A3EB7

triadic

#4E3EB7 #B74E3E #3EB74E

tetradic

#4E3EB7 #B73E6A #A7B73E #3EB78A

square

#4E3EB7 #B73E6A #A7B73E #3EB78A

split-complementary

#4E3EB7 #B78A3E #6AB73E

monochromatic

#271F5C #3B2F89 #4E3EB7 #7467CB #9E94DB

Accessibility & contrast

On white

7.79

#4E3EB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#4E3EB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3EB7

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3EB7	#FFFFFF	#000000	##FFFFFF
##4E3EB7	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BB

Deuteranopia (green-blind)

#004EB5

Tritanopia (blue-blind)

#155D75

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4e3eb7;
/* rgb */ color: rgb(78, 62, 183);
/* oklch */ color: oklch(45.7% 0.182 282.4);

Tailwind

colors: {
  custom: {
    50: '#8a74ce',
    500: '#4e3eb7',
    950: '#000000',
  },
}

SCSS

$custom: #4e3eb7;
$custom-light: #8a74ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3eb7",
  "rgb": {
    "r": 78,
    "g": 62,
    "b": 183
  },
  "hsl": {
    "h": 247.934,
    "s": 49.388,
    "l": 48.039
  },
  "oklch": {
    "l": 0.45661,
    "c": 0.18228,
    "h": 282.4
  },
  "luminance": 0.08484
}

Semantic roles & 50–950 ramp

primary

#4E3EB7

secondary

#BEC68A

accent

#D94FC7

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #4E3EB7

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

Preview Lab → · Contrast checker → · Palette generator →