#4E58C0#4E58C0

#4E58C0 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.9% C 0.161 H 275.0°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#4E58C0
RGB	rgb(78, 88, 192)
HSL	hsl(235, 48%, 53%)
HSV	hsv(235, 59%, 75%)
CMYK	cmyk(59.4%, 54.2%, 0%, 24.7%)
CIE-LAB	lab(41.85, 27.54, -55.99)
CIE-LCH	lch(41.85, 62.39, 296.19°)
OKLab	oklab(50.95% 0.014 -0.1605)
OKLCH	oklch(50.95% 0.161 275)
XYZ	xyz(16.1429, 12.4037, 51.4024)
Luminance	0.1240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E58C0 #C0B64E

analogous

#4E91C0 #4E58C0 #7D4EC0

triadic

#4E58C0 #C04E58 #58C04E

tetradic

#4E58C0 #C04E91 #C0B64E #4EC07D

square

#4E58C0 #C04E91 #C0B64E #4EC07D

split-complementary

#4E58C0 #C07D4E #91C04E

monochromatic

#272D6D #37409A #4E58C0 #7B83D0 #A8ADE0

Accessibility & contrast

On white

6.03

#4E58C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#4E58C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E58C0

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E58C0	#FFFFFF	#000000	##FFFFFF
##4E58C0	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1368C4

Deuteranopia (green-blind)

#005EBE

Tritanopia (blue-blind)

#007083

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4e58c0;
/* rgb */ color: rgb(78, 88, 192);
/* oklch */ color: oklch(50.9% 0.161 275.0);

Tailwind

colors: {
  custom: {
    50: '#8a87d4',
    500: '#4e58c0',
    950: '#000000',
  },
}

SCSS

$custom: #4e58c0;
$custom-light: #8a87d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e58c0",
  "rgb": {
    "r": 78,
    "g": 88,
    "b": 192
  },
  "hsl": {
    "h": 234.737,
    "s": 47.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.50947,
    "c": 0.16111,
    "h": 275
  },
  "luminance": 0.12405
}

Semantic roles & 50–950 ramp

primary

#4E58C0

secondary

#CEC99C

accent

#CB51D7

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0D0B14

muted

#7D7C83

Preview Lab

Preview with #4E58C0

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

Preview Lab → · Contrast checker → · Palette generator →