#4E4C66#4E4C66

#4E4C66 is a dark, muted blue. Relative luminance 0.077; OKLCH L 42.9% C 0.043 H 288.0°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#4E4C66
RGB	rgb(78, 76, 102)
HSL	hsl(245, 15%, 35%)
HSV	hsv(245, 25%, 40%)
CMYK	cmyk(23.5%, 25.5%, 0%, 60%)
CIE-LAB	lab(33.45, 7.09, -14.80)
CIE-LCH	lch(33.45, 16.41, 295.61°)
OKLab	oklab(42.9% 0.0132 -0.0406)
OKLCH	oklch(42.9% 0.043 288)
XYZ	xyz(8.1240, 7.7478, 13.6352)
Luminance	0.0775 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4C66 #64664C

analogous

#4C5766 #4E4C66 #5B4C66

triadic

#4E4C66 #664E4C #4C664E

tetradic

#4E4C66 #664C57 #64664C #4C665B

square

#4E4C66 #664C57 #64664C #4C665B

split-complementary

#4E4C66 #665B4C #57664C

monochromatic

#181820 #333243 #4E4C66 #696689 #8987A6

Accessibility & contrast

On white

8.24

#4E4C66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#4E4C66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4C66

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4C66	#FFFFFF	#000000	##FFFFFF
##4E4C66	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464F67

Deuteranopia (green-blind)

#454E65

Tritanopia (blue-blind)

#495055

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4e4c66;
/* rgb */ color: rgb(78, 76, 102);
/* oklch */ color: oklch(42.9% 0.043 288.0);

Tailwind

colors: {
  custom: {
    50: '#807e91',
    500: '#4e4c66',
    950: '#000000',
  },
}

SCSS

$custom: #4e4c66;
$custom-light: #807e91;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4c66",
  "rgb": {
    "r": 78,
    "g": 76,
    "b": 102
  },
  "hsl": {
    "h": 244.615,
    "s": 14.607,
    "l": 34.902
  },
  "oklch": {
    "l": 0.42898,
    "c": 0.04273,
    "h": 288
  },
  "luminance": 0.07748
}

Semantic roles & 50–950 ramp

primary

#4E4C66

secondary

#91937B

accent

#B770B2

background

#F7F7F8

surface

#EEEEF0

border

#C9C9CB

text

#0A090C

muted

#7C7B7D

Preview Lab

Preview with #4E4C66

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

Preview Lab → · Contrast checker → · Palette generator →