#4E5ED5#4E5ED5

#4E5ED5 is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.6% C 0.182 H 272.9°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4E5ED5
RGB	rgb(78, 94, 213)
HSL	hsl(233, 62%, 57%)
HSV	hsv(233, 63%, 84%)
CMYK	cmyk(63.4%, 55.9%, 0%, 16.5%)
CIE-LAB	lab(44.84, 30.88, -63.26)
CIE-LCH	lch(44.84, 70.39, 296.02°)
OKLab	oklab(53.65% 0.0092 -0.1818)
OKLCH	oklch(53.65% 0.182 272.9)
XYZ	xyz(19.1508, 14.4276, 64.7135)
Luminance	0.1443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5ED5 #D5C54E

analogous

#4EA2D5 #4E5ED5 #824ED5

triadic

#4E5ED5 #D54E5E #5ED54E

tetradic

#4E5ED5 #D54EA2 #D5C54E #4ED582

square

#4E5ED5 #D54EA2 #D5C54E #4ED582

split-complementary

#4E5ED5 #D5824E #A2D54E

monochromatic

#202D88 #2C3DBA #4E5ED5 #7F8BE1 #B1B8EC

Accessibility & contrast

On white

5.40

#4E5ED5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#4E5ED5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5ED5

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5ED5	#FFFFFF	#000000	##FFFFFF
##4E5ED5	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D9

Deuteranopia (green-blind)

#0064D3

Tritanopia (blue-blind)

#007B90

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e5ed5;
/* rgb */ color: rgb(78, 94, 213);
/* oklch */ color: oklch(53.6% 0.182 272.9);

Tailwind

colors: {
  custom: {
    50: '#8d8be3',
    500: '#4e5ed5',
    950: '#000000',
  },
}

SCSS

$custom: #4e5ed5;
$custom-light: #8d8be3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5ed5",
  "rgb": {
    "r": 78,
    "g": 94,
    "b": 213
  },
  "hsl": {
    "h": 232.889,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.5365,
    "c": 0.18206,
    "h": 272.9
  },
  "luminance": 0.14429
}

Semantic roles & 50–950 ramp

primary

#4E5ED5

secondary

#DBD4A4

accent

#D243E5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0C15

muted

#7E7D84

Preview Lab

Preview with #4E5ED5

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

Preview Lab → · Contrast checker → · Palette generator →