#4E3EB0#4E3EB0

#4E3EB0 is a mid, vivid blue. Relative luminance 0.082; OKLCH L 45.1% C 0.173 H 283.4°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#4E3EB0
RGB	rgb(78, 62, 176)
HSL	hsl(248, 48%, 47%)
HSV	hsv(248, 65%, 69%)
CMYK	cmyk(55.7%, 64.8%, 0%, 31%)
CIE-LAB	lab(34.39, 38.40, -58.68)
CIE-LCH	lch(34.39, 70.12, 303.20°)
OKLab	oklab(45.07% 0.04 -0.1686)
OKLCH	oklch(45.07% 0.173 283.4)
XYZ	xyz(12.6986, 8.1988, 41.9793)
Luminance	0.0820 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.30

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3EB0 #A0B03E

analogous

#3E67B0 #4E3EB0 #873EB0

triadic

#4E3EB0 #B04E3E #3EB04E

tetradic

#4E3EB0 #B03E67 #A0B03E #3EB087

square

#4E3EB0 #B03E67 #A0B03E #3EB087

split-complementary

#4E3EB0 #B0873E #67B03E

monochromatic

#261E55 #3A2E83 #4E3EB0 #7163C8 #9A90D8

Accessibility & contrast

On white

7.95

#4E3EB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#4E3EB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3EB0

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3EB0	#FFFFFF	#000000	##FFFFFF
##4E3EB0	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B4

Deuteranopia (green-blind)

#004DAE

Tritanopia (blue-blind)

#205A71

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4e3eb0;
/* rgb */ color: rgb(78, 62, 176);
/* oklch */ color: oklch(45.1% 0.173 283.4);

Tailwind

colors: {
  custom: {
    50: '#8974c8',
    500: '#4e3eb0',
    950: '#000000',
  },
}

SCSS

$custom: #4e3eb0;
$custom-light: #8974c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3eb0",
  "rgb": {
    "r": 78,
    "g": 62,
    "b": 176
  },
  "hsl": {
    "h": 248.421,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.45065,
    "c": 0.17327,
    "h": 283.4
  },
  "luminance": 0.082
}

Semantic roles & 50–950 ramp

primary

#4E3EB0

secondary

#BBC387

accent

#D750C5

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4E3EB0

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

Preview Lab → · Contrast checker → · Palette generator →