#4E3FAE#4E3FAE

#4E3FAE is a mid, vivid blue. Relative luminance 0.082; OKLCH L 45.1% C 0.169 H 283.4°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#4E3FAE
RGB	rgb(78, 63, 174)
HSL	hsl(248, 47%, 46%)
HSV	hsv(248, 64%, 68%)
CMYK	cmyk(55.2%, 63.8%, 0%, 31.8%)
CIE-LAB	lab(34.46, 37.17, -57.38)
CIE-LCH	lch(34.46, 68.37, 302.93°)
OKLab	oklab(45.06% 0.0392 -0.1648)
OKLCH	oklch(45.06% 0.169 283.4)
XYZ	xyz(12.5570, 8.2300, 40.9631)
Luminance	0.0823 (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

#4E3FAE #9FAE3F

analogous

#3F68AE #4E3FAE #863FAE

triadic

#4E3FAE #AE4E3F #3FAE4E

tetradic

#4E3FAE #AE3F68 #9FAE3F #3FAE86

square

#4E3FAE #AE3F68 #9FAE3F #3FAE86

split-complementary

#4E3FAE #AE863F #68AE3F

monochromatic

#261E54 #3A2F81 #4E3FAE #7164C7 #9A90D7

Accessibility & contrast

On white

7.94

#4E3FAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#4E3FAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3FAE

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3FAE	#FFFFFF	#000000	##FFFFFF
##4E3FAE	1.00	7.94	2.65	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B2

Deuteranopia (green-blind)

#004DAC

Tritanopia (blue-blind)

#225A70

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4e3fae;
/* rgb */ color: rgb(78, 63, 174);
/* oklch */ color: oklch(45.1% 0.169 283.4);

Tailwind

colors: {
  custom: {
    50: '#8975c7',
    500: '#4e3fae',
    950: '#000000',
  },
}

SCSS

$custom: #4e3fae;
$custom-light: #8975c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3fae",
  "rgb": {
    "r": 78,
    "g": 63,
    "b": 174
  },
  "hsl": {
    "h": 248.108,
    "s": 46.835,
    "l": 46.471
  },
  "oklch": {
    "l": 0.45061,
    "c": 0.16939,
    "h": 283.4
  },
  "luminance": 0.08231
}

Semantic roles & 50–950 ramp

primary

#4E3FAE

secondary

#BAC287

accent

#D651C4

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4E3FAE

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

Preview Lab → · Contrast checker → · Palette generator →