#4E52D3#4E52D3

#4E52D3 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.3% C 0.194 H 275.8°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#4E52D3
RGB	rgb(78, 82, 211)
HSL	hsl(238, 60%, 57%)
HSV	hsv(238, 63%, 83%)
CMYK	cmyk(63%, 61.1%, 0%, 17.3%)
CIE-LAB	lab(41.78, 37.63, -67.09)
CIE-LCH	lch(41.78, 76.93, 299.29°)
OKLab	oklab(51.33% 0.0196 -0.1932)
OKLCH	oklch(51.33% 0.194 275.8)
XYZ	xyz(17.9132, 12.3560, 63.0563)
Luminance	0.1236 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52D3 #D3CF4E

analogous

#4E95D3 #4E52D3 #8C4ED3

triadic

#4E52D3 #D34E52 #52D34E

tetradic

#4E52D3 #D34E95 #D3CF4E #4ED38C

square

#4E52D3 #D34E95 #D3CF4E #4ED38C

split-complementary

#4E52D3 #D38C4E #95D34E

monochromatic

#212485 #2D31B6 #4E52D3 #7F82DF #B0B2EB

Accessibility & contrast

On white

6.05

#4E52D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#4E52D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52D3

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52D3	#FFFFFF	#000000	##FFFFFF
##4E52D3	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D7

Deuteranopia (green-blind)

#005DD0

Tritanopia (blue-blind)

#00728B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4e52d3;
/* rgb */ color: rgb(78, 82, 211);
/* oklch */ color: oklch(51.3% 0.194 275.8);

Tailwind

colors: {
  custom: {
    50: '#8e83e1',
    500: '#4e52d3',
    950: '#000000',
  },
}

SCSS

$custom: #4e52d3;
$custom-light: #8e83e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52d3",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 211
  },
  "hsl": {
    "h": 238.195,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.51332,
    "c": 0.1942,
    "h": 275.8
  },
  "luminance": 0.12357
}

Semantic roles & 50–950 ramp

primary

#4E52D3

secondary

#DAD8A3

accent

#DF44E3

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #4E52D3

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

Preview Lab → · Contrast checker → · Palette generator →