#4E52C8#4E52C8

#4E52C8 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.4% C 0.180 H 276.4°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#4E52C8
RGB	rgb(78, 82, 200)
HSL	hsl(238, 53%, 55%)
HSV	hsv(238, 61%, 78%)
CMYK	cmyk(61%, 59%, 0%, 21.6%)
CIE-LAB	lab(40.93, 33.98, -62.12)
CIE-LCH	lch(40.93, 70.80, 298.68°)
OKLab	oklab(50.45% 0.0199 -0.1786)
OKLCH	oklch(50.45% 0.18 276.4)
XYZ	xyz(16.5811, 11.8231, 56.0407)
Luminance	0.1182 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52C8 #C8C44E

analogous

#4E8FC8 #4E52C8 #874EC8

triadic

#4E52C8 #C84E52 #52C84E

tetradic

#4E52C8 #C84E8F #C8C44E #4EC887

square

#4E52C8 #C84E8F #C8C44E #4EC887

split-complementary

#4E52C8 #C8874E #8FC84E

monochromatic

#252877 #3337A5 #4E52C8 #7D80D7 #ABADE5

Accessibility & contrast

On white

6.24

#4E52C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#4E52C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52C8

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52C8	#FFFFFF	#000000	##FFFFFF
##4E52C8	1.00	6.24	3.36	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CC

Deuteranopia (green-blind)

#005BC6

Tritanopia (blue-blind)

#006F85

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4e52c8;
/* rgb */ color: rgb(78, 82, 200);
/* oklch */ color: oklch(50.4% 0.180 276.4);

Tailwind

colors: {
  custom: {
    50: '#8c82da',
    500: '#4e52c8',
    950: '#000000',
  },
}

SCSS

$custom: #4e52c8;
$custom-light: #8c82da;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52c8",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 200
  },
  "hsl": {
    "h": 238.033,
    "s": 52.586,
    "l": 54.51
  },
  "oklch": {
    "l": 0.50446,
    "c": 0.1797,
    "h": 276.4
  },
  "luminance": 0.11824
}

Semantic roles & 50–950 ramp

primary

#4E52C8

secondary

#D3D19F

accent

#D74CDC

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4E52C8

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

Preview Lab → · Contrast checker → · Palette generator →