#4E56C0#4E56C0

#4E56C0 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.6% C 0.164 H 275.6°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#4E56C0
RGB	rgb(78, 86, 192)
HSL	hsl(236, 48%, 53%)
HSV	hsv(236, 59%, 75%)
CMYK	cmyk(59.4%, 55.2%, 0%, 24.7%)
CIE-LAB	lab(41.34, 28.80, -56.81)
CIE-LCH	lch(41.34, 63.69, 296.88°)
OKLab	oklab(50.57% 0.016 -0.1629)
OKLCH	oklch(50.57% 0.164 275.6)
XYZ	xyz(15.9810, 12.0798, 51.3485)
Luminance	0.1208 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E56C0 #C0B84E

analogous

#4E8FC0 #4E56C0 #7F4EC0

triadic

#4E56C0 #C04E56 #56C04E

tetradic

#4E56C0 #C04E8F #C0B84E #4EC07F

square

#4E56C0 #C04E8F #C0B84E #4EC07F

split-complementary

#4E56C0 #C07F4E #8FC04E

monochromatic

#272C6D #373E9A #4E56C0 #7B81D0 #A8ACE0

Accessibility & contrast

On white

6.15

#4E56C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#4E56C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E56C0

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E56C0	#FFFFFF	#000000	##FFFFFF
##4E56C0	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0566C4

Deuteranopia (green-blind)

#005DBE

Tritanopia (blue-blind)

#006F82

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4e56c0;
/* rgb */ color: rgb(78, 86, 192);
/* oklch */ color: oklch(50.6% 0.164 275.6);

Tailwind

colors: {
  custom: {
    50: '#8a85d4',
    500: '#4e56c0',
    950: '#000000',
  },
}

SCSS

$custom: #4e56c0;
$custom-light: #8a85d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e56c0",
  "rgb": {
    "r": 78,
    "g": 86,
    "b": 192
  },
  "hsl": {
    "h": 235.789,
    "s": 47.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.50567,
    "c": 0.16373,
    "h": 275.6
  },
  "luminance": 0.12081
}

Semantic roles & 50–950 ramp

primary

#4E56C0

secondary

#CECA9C

accent

#CE51D7

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #4E56C0

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

Preview Lab → · Contrast checker → · Palette generator →