#4E3EB5#4E3EB5

#4E3EB5 is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.5% C 0.180 H 282.7°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#4E3EB5
RGB	rgb(78, 62, 181)
HSL	hsl(248, 49%, 48%)
HSV	hsv(248, 66%, 71%)
CMYK	cmyk(56.9%, 65.7%, 0%, 29%)
CIE-LAB	lab(34.80, 39.97, -60.98)
CIE-LCH	lch(34.80, 72.91, 303.24°)
OKLab	oklab(45.49% 0.0395 -0.1753)
OKLCH	oklch(45.49% 0.18 282.7)
XYZ	xyz(13.2024, 8.4003, 44.6328)
Luminance	0.0840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.09

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3EB5 #A5B53E

analogous

#3E6AB5 #4E3EB5 #893EB5

triadic

#4E3EB5 #B54E3E #3EB54E

tetradic

#4E3EB5 #B53E6A #A5B53E #3EB589

square

#4E3EB5 #B53E6A #A5B53E #3EB589

split-complementary

#4E3EB5 #B5893E #6AB53E

monochromatic

#271F5A #3A2E87 #4E3EB5 #7366CA #9D93DA

Accessibility & contrast

On white

7.84

#4E3EB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#4E3EB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3EB5

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3EB5	#FFFFFF	#000000	##FFFFFF
##4E3EB5	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B9

Deuteranopia (green-blind)

#004EB3

Tritanopia (blue-blind)

#185C74

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4e3eb5;
/* rgb */ color: rgb(78, 62, 181);
/* oklch */ color: oklch(45.5% 0.180 282.7);

Tailwind

colors: {
  custom: {
    50: '#8a74cc',
    500: '#4e3eb5',
    950: '#000000',
  },
}

SCSS

$custom: #4e3eb5;
$custom-light: #8a74cc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3eb5",
  "rgb": {
    "r": 78,
    "g": 62,
    "b": 181
  },
  "hsl": {
    "h": 248.067,
    "s": 48.971,
    "l": 47.647
  },
  "oklch": {
    "l": 0.45489,
    "c": 0.17973,
    "h": 282.7
  },
  "luminance": 0.08401
}

Semantic roles & 50–950 ramp

primary

#4E3EB5

secondary

#BDC589

accent

#D94FC6

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #4E3EB5

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

Preview Lab → · Contrast checker → · Palette generator →