#4E52C7#4E52C7

#4E52C7 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.4% C 0.178 H 276.4°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#4E52C7
RGB	rgb(78, 82, 199)
HSL	hsl(238, 52%, 54%)
HSV	hsv(238, 61%, 78%)
CMYK	cmyk(60.8%, 58.8%, 0%, 22%)
CIE-LAB	lab(40.86, 33.64, -61.66)
CIE-LCH	lch(40.86, 70.24, 298.62°)
OKLab	oklab(50.37% 0.0199 -0.1772)
OKLCH	oklch(50.37% 0.178 276.4)
XYZ	xyz(16.4646, 11.7765, 55.4272)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52C7 #C7C34E

analogous

#4E8EC7 #4E52C7 #874EC7

triadic

#4E52C7 #C74E52 #52C74E

tetradic

#4E52C7 #C74E8E #C7C34E #4EC787

square

#4E52C7 #C74E8E #C7C34E #4EC787

split-complementary

#4E52C7 #C7874E #8EC74E

monochromatic

#252875 #3438A4 #4E52C7 #7C7FD6 #ABADE4

Accessibility & contrast

On white

6.26

#4E52C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#4E52C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52C7

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52C7	#FFFFFF	#000000	##FFFFFF
##4E52C7	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CB

Deuteranopia (green-blind)

#005BC5

Tritanopia (blue-blind)

#006E84

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4e52c7;
/* rgb */ color: rgb(78, 82, 199);
/* oklch */ color: oklch(50.4% 0.178 276.4);

Tailwind

colors: {
  custom: {
    50: '#8b82d9',
    500: '#4e52c7',
    950: '#000000',
  },
}

SCSS

$custom: #4e52c7;
$custom-light: #8b82d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52c7",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 199
  },
  "hsl": {
    "h": 238.017,
    "s": 51.931,
    "l": 54.314
  },
  "oklch": {
    "l": 0.50367,
    "c": 0.17836,
    "h": 276.4
  },
  "luminance": 0.11778
}

Semantic roles & 50–950 ramp

primary

#4E52C7

secondary

#D2D09F

accent

#D74CDB

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4E52C7

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

Preview Lab → · Contrast checker → · Palette generator →