#4E52C0#4E52C0

#4E52C0 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.8% C 0.169 H 276.8°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#4E52C0
RGB	rgb(78, 82, 192)
HSL	hsl(238, 48%, 53%)
HSV	hsv(238, 59%, 75%)
CMYK	cmyk(59.4%, 57.3%, 0%, 24.7%)
CIE-LAB	lab(40.34, 31.31, -58.43)
CIE-LCH	lch(40.34, 66.29, 298.19°)
OKLab	oklab(49.82% 0.02 -0.1677)
OKLCH	oklch(49.82% 0.169 276.8)
XYZ	xyz(15.6705, 11.4589, 51.2450)
Luminance	0.1146 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52C0 #C0BC4E

analogous

#4E8BC0 #4E52C0 #834EC0

triadic

#4E52C0 #C04E52 #52C04E

tetradic

#4E52C0 #C04E8B #C0BC4E #4EC083

square

#4E52C0 #C04E8B #C0BC4E #4EC083

split-complementary

#4E52C0 #C0834E #8BC04E

monochromatic

#27296D #373A9A #4E52C0 #7B7ED0 #A8AAE0

Accessibility & contrast

On white

6.38

#4E52C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#4E52C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52C0

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52C0	#FFFFFF	#000000	##FFFFFF
##4E52C0	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C4

Deuteranopia (green-blind)

#005ABE

Tritanopia (blue-blind)

#006C81

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4e52c0;
/* rgb */ color: rgb(78, 82, 192);
/* oklch */ color: oklch(49.8% 0.169 276.8);

Tailwind

colors: {
  custom: {
    50: '#8a82d4',
    500: '#4e52c0',
    950: '#000000',
  },
}

SCSS

$custom: #4e52c0;
$custom-light: #8a82d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52c0",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 192
  },
  "hsl": {
    "h": 237.895,
    "s": 47.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.49822,
    "c": 0.16892,
    "h": 276.8
  },
  "luminance": 0.1146
}

Semantic roles & 50–950 ramp

primary

#4E52C0

secondary

#CECC9C

accent

#D251D7

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #4E52C0

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

Preview Lab → · Contrast checker → · Palette generator →