#4E52CD#4E52CD

#4E52CD is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.8% C 0.186 H 276.1°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#4E52CD
RGB	rgb(78, 82, 205)
HSL	hsl(238, 56%, 55%)
HSV	hsv(238, 62%, 80%)
CMYK	cmyk(62%, 60%, 0%, 19.6%)
CIE-LAB	lab(41.31, 35.64, -64.39)
CIE-LCH	lch(41.31, 73.60, 298.96°)
OKLab	oklab(50.85% 0.0198 -0.1853)
OKLCH	oklch(50.85% 0.186 276.1)
XYZ	xyz(17.1750, 12.0607, 59.1686)
Luminance	0.1206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52CD #CDC94E

analogous

#4E92CD #4E52CD #894ECD

triadic

#4E52CD #CD4E52 #52CD4E

tetradic

#4E52CD #CD4E92 #CDC94E #4ECD89

square

#4E52CD #CD4E92 #CDC94E #4ECD89

split-complementary

#4E52CD #CD894E #92CD4E

monochromatic

#23267D #3135AD #4E52CD #7E81DA #ADAFE8

Accessibility & contrast

On white

6.15

#4E52CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4E52CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52CD

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52CD	#FFFFFF	#000000	##FFFFFF
##4E52CD	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D1

Deuteranopia (green-blind)

#005CCB

Tritanopia (blue-blind)

#007087

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4e52cd;
/* rgb */ color: rgb(78, 82, 205);
/* oklch */ color: oklch(50.8% 0.186 276.1);

Tailwind

colors: {
  custom: {
    50: '#8c82dd',
    500: '#4e52cd',
    950: '#000000',
  },
}

SCSS

$custom: #4e52cd;
$custom-light: #8c82dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52cd",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 205
  },
  "hsl": {
    "h": 238.11,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.50845,
    "c": 0.18634,
    "h": 276.1
  },
  "luminance": 0.12062
}

Semantic roles & 50–950 ramp

primary

#4E52CD

secondary

#D6D4A1

accent

#DB49DF

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4E52CD

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

Preview Lab → · Contrast checker → · Palette generator →