#4E4C73#4E4C73

#4E4C73 is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.5% C 0.064 H 285.8°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4E4C73
RGB	rgb(78, 76, 115)
HSL	hsl(243, 20%, 37%)
HSV	hsv(243, 34%, 45%)
CMYK	cmyk(32.2%, 33.9%, 0%, 54.9%)
CIE-LAB	lab(34.04, 10.69, -22.05)
CIE-LCH	lch(34.04, 24.51, 295.86°)
OKLab	oklab(43.54% 0.0173 -0.0613)
OKLCH	oklch(43.54% 0.064 285.8)
XYZ	xyz(8.8200, 8.0262, 17.3008)
Luminance	0.0803 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4C73 #71734C

analogous

#4C5D73 #4E4C73 #624C73

triadic

#4E4C73 #734E4C #4C734E

tetradic

#4E4C73 #734C5D #71734C #4C7362

square

#4E4C73 #734C5D #71734C #4C7362

split-complementary

#4E4C73 #73624C #5D734C

monochromatic

#1C1B29 #35344E #4E4C73 #676498 #8B89B1

Accessibility & contrast

On white

8.06

#4E4C73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#4E4C73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4C73

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4C73	#FFFFFF	#000000	##FFFFFF
##4E4C73	1.00	8.06	2.61	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415175

Deuteranopia (green-blind)

#404F72

Tritanopia (blue-blind)

#45535A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4e4c73;
/* rgb */ color: rgb(78, 76, 115);
/* oklch */ color: oklch(43.5% 0.064 285.8);

Tailwind

colors: {
  custom: {
    50: '#817e9b',
    500: '#4e4c73',
    950: '#000000',
  },
}

SCSS

$custom: #4e4c73;
$custom-light: #817e9b;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4c73",
  "rgb": {
    "r": 78,
    "g": 76,
    "b": 115
  },
  "hsl": {
    "h": 243.077,
    "s": 20.419,
    "l": 37.451
  },
  "oklch": {
    "l": 0.43543,
    "c": 0.06375,
    "h": 285.8
  },
  "luminance": 0.08026
}

Semantic roles & 50–950 ramp

primary

#4E4C73

secondary

#9C9E7D

accent

#BD6BB9

background

#F7F7F9

surface

#EEEEF2

border

#C9C9CC

text

#0A090E

muted

#7C7B7E

Preview Lab

Preview with #4E4C73

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

Preview Lab → · Contrast checker → · Palette generator →