#4E4B66#4E4B66

#4E4B66 is a dark, muted blue. Relative luminance 0.076; OKLCH L 42.7% C 0.044 H 289.5°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#4E4B66
RGB	rgb(78, 75, 102)
HSL	hsl(247, 15%, 35%)
HSV	hsv(247, 26%, 40%)
CMYK	cmyk(23.5%, 26.5%, 0%, 60%)
CIE-LAB	lab(33.16, 7.74, -15.25)
CIE-LCH	lch(33.16, 17.10, 296.90°)
OKLab	oklab(42.67% 0.0148 -0.0419)
OKLCH	oklch(42.67% 0.044 289.5)
XYZ	xyz(8.0557, 7.6111, 13.6125)
Luminance	0.0761 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4B66 #63664B

analogous

#4B5666 #4E4B66 #5C4B66

triadic

#4E4B66 #664E4B #4B664E

tetradic

#4E4B66 #664B56 #63664B #4B665C

square

#4E4B66 #664B56 #63664B #4B665C

split-complementary

#4E4B66 #665C4B #56664B

monochromatic

#18171F #333143 #4E4B66 #696589 #8986A6

Accessibility & contrast

On white

8.33

#4E4B66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#4E4B66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4B66

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4B66	#FFFFFF	#000000	##FFFFFF
##4E4B66	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444F67

Deuteranopia (green-blind)

#444D65

Tritanopia (blue-blind)

#494F54

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4e4b66;
/* rgb */ color: rgb(78, 75, 102);
/* oklch */ color: oklch(42.7% 0.044 289.5);

Tailwind

colors: {
  custom: {
    50: '#807d91',
    500: '#4e4b66',
    950: '#000000',
  },
}

SCSS

$custom: #4e4b66;
$custom-light: #807d91;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4b66",
  "rgb": {
    "r": 78,
    "g": 75,
    "b": 102
  },
  "hsl": {
    "h": 246.667,
    "s": 15.254,
    "l": 34.706
  },
  "oklch": {
    "l": 0.42671,
    "c": 0.04445,
    "h": 289.5
  },
  "luminance": 0.07611
}

Semantic roles & 50–950 ramp

primary

#4E4B66

secondary

#90937A

accent

#B870B0

background

#F7F7F8

surface

#EEEEF0

border

#C9C9CB

text

#0A090C

muted

#7C7B7D

Preview Lab

Preview with #4E4B66

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

Preview Lab → · Contrast checker → · Palette generator →