#4E5DDB#4E5DDB

#4E5DDB is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.9% C 0.191 H 273.0°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4E5DDB
RGB	rgb(78, 93, 219)
HSL	hsl(234, 66%, 58%)
HSV	hsv(234, 64%, 86%)
CMYK	cmyk(64.4%, 57.5%, 0%, 14.1%)
CIE-LAB	lab(45.03, 33.54, -66.38)
CIE-LCH	lch(45.03, 74.37, 296.81°)
OKLab	oklab(53.93% 0.0101 -0.191)
OKLCH	oklch(53.93% 0.191 273)
XYZ	xyz(19.8382, 14.5611, 68.7692)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5DDB #DBCC4E

analogous

#4EA3DB #4E5DDB #854EDB

triadic

#4E5DDB #DB4E5D #5DDB4E

tetradic

#4E5DDB #DB4EA3 #DBCC4E #4EDB85

square

#4E5DDB #DB4EA3 #DBCC4E #4EDB85

split-complementary

#4E5DDB #DB854E #A3DB4E

monochromatic

#1E2A91 #2838C4 #4E5DDB #818CE5 #B4BAF0

Accessibility & contrast

On white

5.37

#4E5DDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#4E5DDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5DDB

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5DDB	#FFFFFF	#000000	##FFFFFF
##4E5DDB	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DF

Deuteranopia (green-blind)

#0064D8

Tritanopia (blue-blind)

#007C93

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4e5ddb;
/* rgb */ color: rgb(78, 93, 219);
/* oklch */ color: oklch(53.9% 0.191 273.0);

Tailwind

colors: {
  custom: {
    50: '#8e8ae7',
    500: '#4e5ddb',
    950: '#000000',
  },
}

SCSS

$custom: #4e5ddb;
$custom-light: #8e8ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5ddb",
  "rgb": {
    "r": 78,
    "g": 93,
    "b": 219
  },
  "hsl": {
    "h": 233.617,
    "s": 66.197,
    "l": 58.235
  },
  "oklch": {
    "l": 0.53927,
    "c": 0.19128,
    "h": 273
  },
  "luminance": 0.14563
}

Semantic roles & 50–950 ramp

primary

#4E5DDB

secondary

#DED9A6

accent

#D73FE9

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4E5DDB

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

Preview Lab → · Contrast checker → · Palette generator →