#4E48D1#4E48D1

#4E48D1 is a mid, highly saturated blue. Relative luminance 0.109; OKLCH L 49.5% C 0.203 H 277.9°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#4E48D1
RGB	rgb(78, 72, 209)
HSL	hsl(243, 60%, 55%)
HSV	hsv(243, 66%, 82%)
CMYK	cmyk(62.7%, 65.6%, 0%, 18%)
CIE-LAB	lab(39.34, 42.99, -69.92)
CIE-LCH	lch(39.34, 82.08, 301.58°)
OKLab	oklab(49.5% 0.0279 -0.2016)
OKLCH	oklch(49.5% 0.203 277.9)
XYZ	xyz(16.9642, 10.8565, 61.5108)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E48D1 #CBD148

analogous

#4886D1 #4E48D1 #9348D1

triadic

#4E48D1 #D14E48 #48D14E

tetradic

#4E48D1 #D14886 #CBD148 #48D193

square

#4E48D1 #D14886 #CBD148 #48D193

split-complementary

#4E48D1 #D19348 #86D148

monochromatic

#24207F #322CB0 #4E48D1 #7D79DD #ADAAEA

Accessibility & contrast

On white

6.62

#4E48D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#4E48D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E48D1

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E48D1	#FFFFFF	#000000	##FFFFFF
##4E48D1	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D5

Deuteranopia (green-blind)

#0057CE

Tritanopia (blue-blind)

#006B86

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4e48d1;
/* rgb */ color: rgb(78, 72, 209);
/* oklch */ color: oklch(49.5% 0.203 277.9);

Tailwind

colors: {
  custom: {
    50: '#8e7ce0',
    500: '#4e48d1',
    950: '#000000',
  },
}

SCSS

$custom: #4e48d1;
$custom-light: #8e7ce0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e48d1",
  "rgb": {
    "r": 78,
    "g": 72,
    "b": 209
  },
  "hsl": {
    "h": 242.628,
    "s": 59.825,
    "l": 55.098
  },
  "oklch": {
    "l": 0.495,
    "c": 0.20349,
    "h": 277.9
  },
  "luminance": 0.10858
}

Semantic roles & 50–950 ramp

primary

#4E48D1

secondary

#D5D79E

accent

#E345DC

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #4E48D1

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

Preview Lab → · Contrast checker → · Palette generator →