#4E5FD1#4E5FD1

#4E5FD1 is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.5% C 0.175 H 272.6°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4E5FD1
RGB	rgb(78, 95, 209)
HSL	hsl(232, 59%, 56%)
HSV	hsv(232, 63%, 82%)
CMYK	cmyk(62.7%, 54.5%, 0%, 18%)
CIE-LAB	lab(44.81, 28.90, -61.02)
CIE-LCH	lch(44.81, 67.51, 295.34°)
OKLab	oklab(53.54% 0.0081 -0.1752)
OKLCH	oklch(53.54% 0.175 272.6)
XYZ	xyz(18.7389, 14.4060, 62.1024)
Luminance	0.1441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5FD1 #D1C04E

analogous

#4EA1D1 #4E5FD1 #7F4ED1

triadic

#4E5FD1 #D14E5F #5FD14E

tetradic

#4E5FD1 #D14EA1 #D1C04E #4ED17F

square

#4E5FD1 #D14EA1 #D1C04E #4ED17F

split-complementary

#4E5FD1 #D17F4E #A1D14E

monochromatic

#222F83 #2F40B3 #4E5FD1 #7F8BDE #AFB7EA

Accessibility & contrast

On white

5.41

#4E5FD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4E5FD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5FD1

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5FD1	#FFFFFF	#000000	##FFFFFF
##4E5FD1	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0570D5

Deuteranopia (green-blind)

#0064CF

Tritanopia (blue-blind)

#007A8F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e5fd1;
/* rgb */ color: rgb(78, 95, 209);
/* oklch */ color: oklch(53.5% 0.175 272.6);

Tailwind

colors: {
  custom: {
    50: '#8c8ce0',
    500: '#4e5fd1',
    950: '#000000',
  },
}

SCSS

$custom: #4e5fd1;
$custom-light: #8c8ce0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5fd1",
  "rgb": {
    "r": 78,
    "g": 95,
    "b": 209
  },
  "hsl": {
    "h": 232.214,
    "s": 58.744,
    "l": 56.275
  },
  "oklch": {
    "l": 0.53538,
    "c": 0.17542,
    "h": 272.6
  },
  "luminance": 0.14408
}

Semantic roles & 50–950 ramp

primary

#4E5FD1

secondary

#D8D1A2

accent

#CE46E2

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4E5FD1

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

Preview Lab → · Contrast checker → · Palette generator →