#4E48A3#4E48A3

#4E48A3 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.8% C 0.142 H 282.2°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#4E48A3
RGB	rgb(78, 72, 163)
HSL	hsl(244, 39%, 46%)
HSV	hsv(244, 56%, 64%)
CMYK	cmyk(52.1%, 55.8%, 0%, 36.1%)
CIE-LAB	lab(35.79, 28.09, -48.65)
CIE-LCH	lch(35.79, 56.18, 300.00°)
OKLab	oklab(45.78% 0.03 -0.1391)
OKLCH	oklch(45.78% 0.142 282.2)
XYZ	xyz(12.0681, 8.8981, 35.7248)
Luminance	0.0890 (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

#4E48A3 #9DA348

analogous

#486FA3 #4E48A3 #7B48A3

triadic

#4E48A3 #A34E48 #48A34E

tetradic

#4E48A3 #A3486F #9DA348 #48A37B

square

#4E48A3 #A3486F #9DA348 #48A37B

split-complementary

#4E48A3 #A37B48 #6FA348

monochromatic

#25224E #3A3579 #4E48A3 #706BBD #9995D0

Accessibility & contrast

On white

7.55

#4E48A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#4E48A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E48A3

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E48A3	#FFFFFF	#000000	##FFFFFF
##4E48A3	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F57A6

Deuteranopia (green-blind)

#0151A1

Tritanopia (blue-blind)

#2C5D6E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4e48a3;
/* rgb */ color: rgb(78, 72, 163);
/* oklch */ color: oklch(45.8% 0.142 282.2);

Tailwind

colors: {
  custom: {
    50: '#867bbf',
    500: '#4e48a3',
    950: '#000000',
  },
}

SCSS

$custom: #4e48a3;
$custom-light: #867bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e48a3",
  "rgb": {
    "r": 78,
    "g": 72,
    "b": 163
  },
  "hsl": {
    "h": 243.956,
    "s": 38.723,
    "l": 46.078
  },
  "oklch": {
    "l": 0.45781,
    "c": 0.14226,
    "h": 282.2
  },
  "luminance": 0.08899
}

Semantic roles & 50–950 ramp

primary

#4E48A3

secondary

#B9BC8B

accent

#CF59C7

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #4E48A3

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

Preview Lab → · Contrast checker → · Palette generator →