#4C4EAE#4C4EAE

#4C4EAE is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.6% C 0.150 H 278.2°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#4C4EAE
RGB	rgb(76, 78, 174)
HSL	hsl(239, 39%, 49%)
HSV	hsv(239, 56%, 68%)
CMYK	cmyk(56.3%, 55.2%, 0%, 31.8%)
CIE-LAB	lab(37.91, 27.47, -51.78)
CIE-LCH	lch(37.91, 58.62, 297.94°)
OKLab	oklab(47.57% 0.0213 -0.1483)
OKLCH	oklch(47.57% 0.15 278.2)
XYZ	xyz(13.3424, 10.0404, 41.2711)
Luminance	0.1004 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.58

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4EAE #AEAC4C

analogous

#4C7FAE #4C4EAE #7B4CAE

triadic

#4C4EAE #AE4C4E #4EAE4C

tetradic

#4C4EAE #AE4C7F #AEAC4C #4CAE7B

square

#4C4EAE #AE4C7F #AEAC4C #4CAE7B

split-complementary

#4C4EAE #AE7B4C #7FAE4C

monochromatic

#272859 #393B83 #4C4EAE #7576C3 #9FA0D5

Accessibility & contrast

On white

6.98

#4C4EAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#4C4EAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C4EAE

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4EAE	#FFFFFF	#000000	##FFFFFF
##4C4EAE	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E5DB1

Deuteranopia (green-blind)

#0055AC

Tritanopia (blue-blind)

#186476

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4c4eae;
/* rgb */ color: rgb(76, 78, 174);
/* oklch */ color: oklch(47.6% 0.150 278.2);

Tailwind

colors: {
  custom: {
    50: '#867fc7',
    500: '#4c4eae',
    950: '#000000',
  },
}

SCSS

$custom: #4c4eae;
$custom-light: #867fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4eae",
  "rgb": {
    "r": 76,
    "g": 78,
    "b": 174
  },
  "hsl": {
    "h": 238.776,
    "s": 39.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.47571,
    "c": 0.1498,
    "h": 278.2
  },
  "luminance": 0.10041
}

Semantic roles & 50–950 ramp

primary

#4C4EAE

secondary

#C2C194

accent

#CD59CF

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4C4EAE

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

Preview Lab → · Contrast checker → · Palette generator →