#4E39D2#4E39D2

#4E39D2 is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 47.4% C 0.221 H 280.0°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#4E39D2
RGB	rgb(78, 57, 210)
HSL	hsl(248, 63%, 52%)
HSV	hsv(248, 73%, 82%)
CMYK	cmyk(62.9%, 72.9%, 0%, 17.6%)
CIE-LAB	lab(36.36, 51.72, -75.38)
CIE-LCH	lch(36.36, 91.42, 304.45°)
OKLab	oklab(47.39% 0.0385 -0.2175)
OKLCH	oklch(47.39% 0.221 280)
XYZ	xyz(16.2342, 9.1978, 61.8801)
Luminance	0.0920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.13

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E39D2 #BDD239

analogous

#3971D2 #4E39D2 #9A39D2

triadic

#4E39D2 #D24E39 #39D24E

tetradic

#4E39D2 #D23971 #BDD239 #39D29A

square

#4E39D2 #D23971 #BDD239 #39D29A

split-complementary

#4E39D2 #D29A39 #71D239

monochromatic

#271B76 #3826A8 #4E39D2 #7B6BDD #A79DE9

Accessibility & contrast

On white

7.39

#4E39D2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#4E39D2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E39D2

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E39D2	#FFFFFF	#000000	##FFFFFF
##4E39D2	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD6

Deuteranopia (green-blind)

#0050CF

Tritanopia (blue-blind)

#006482

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4e39d2;
/* rgb */ color: rgb(78, 57, 210);
/* oklch */ color: oklch(47.4% 0.221 280.0);

Tailwind

colors: {
  custom: {
    50: '#8f72e1',
    500: '#4e39d2',
    950: '#000000',
  },
}

SCSS

$custom: #4e39d2;
$custom-light: #8f72e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e39d2",
  "rgb": {
    "r": 78,
    "g": 57,
    "b": 210
  },
  "hsl": {
    "h": 248.235,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.47394,
    "c": 0.22091,
    "h": 280
  },
  "luminance": 0.09199
}

Semantic roles & 50–950 ramp

primary

#4E39D2

secondary

#CCD592

accent

#E642CF

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0815

muted

#7E7B84

Preview Lab

Preview with #4E39D2

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

Preview Lab → · Contrast checker → · Palette generator →