#4E5DCD#4E5DCD

#4E5DCD is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.9% C 0.173 H 273.3°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#4E5DCD
RGB	rgb(78, 93, 205)
HSL	hsl(233, 56%, 55%)
HSV	hsv(233, 62%, 80%)
CMYK	cmyk(62%, 54.6%, 0%, 19.6%)
CIE-LAB	lab(44.02, 28.79, -59.99)
CIE-LCH	lch(44.02, 66.54, 295.64°)
OKLab	oklab(52.86% 0.0098 -0.1722)
OKLCH	oklch(52.86% 0.173 273.3)
XYZ	xyz(18.0720, 13.8547, 59.4676)
Luminance	0.1386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5DCD #CDBE4E

analogous

#4E9DCD #4E5DCD #7E4ECD

triadic

#4E5DCD #CD4E5D #5DCD4E

tetradic

#4E5DCD #CD4E9D #CDBE4E #4ECD7E

square

#4E5DCD #CD4E9D #CDBE4E #4ECD7E

split-complementary

#4E5DCD #CD7E4E #9DCD4E

monochromatic

#232E7D #3140AD #4E5DCD #7E89DA #ADB4E8

Accessibility & contrast

On white

5.57

#4E5DCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#4E5DCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5DCD

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5DCD	#FFFFFF	#000000	##FFFFFF
##4E5DCD	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#066ED1

Deuteranopia (green-blind)

#0063CB

Tritanopia (blue-blind)

#00778C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4e5dcd;
/* rgb */ color: rgb(78, 93, 205);
/* oklch */ color: oklch(52.9% 0.173 273.3);

Tailwind

colors: {
  custom: {
    50: '#8c8add',
    500: '#4e5dcd',
    950: '#000000',
  },
}

SCSS

$custom: #4e5dcd;
$custom-light: #8c8add;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5dcd",
  "rgb": {
    "r": 78,
    "g": 93,
    "b": 205
  },
  "hsl": {
    "h": 232.913,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.52861,
    "c": 0.17251,
    "h": 273.3
  },
  "luminance": 0.13856
}

Semantic roles & 50–950 ramp

primary

#4E5DCD

secondary

#D6D0A1

accent

#CD49DF

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4E5DCD

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

Preview Lab → · Contrast checker → · Palette generator →