#4A4D64#4A4D64

#4A4D64 is a dark, muted blue. Relative luminance 0.077; OKLCH L 42.7% C 0.038 H 278.8°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#4A4D64
RGB	rgb(74, 77, 100)
HSL	hsl(233, 15%, 34%)
HSV	hsv(233, 26%, 39%)
CMYK	cmyk(26%, 23%, 0%, 60.8%)
CIE-LAB	lab(33.31, 4.51, -13.78)
CIE-LCH	lch(33.31, 14.50, 288.12°)
OKLab	oklab(42.68% 0.0059 -0.0378)
OKLCH	oklch(42.68% 0.038 278.8)
XYZ	xyz(7.7776, 7.6835, 13.1274)
Luminance	0.0768 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4D64 #64614A

analogous

#4A5A64 #4A4D64 #544A64

triadic

#4A4D64 #644A4D #4D644A

tetradic

#4A4D64 #644A5A #64614A #4A6454

square

#4A4D64 #644A5A #64614A #4A6454

split-complementary

#4A4D64 #64544A #5A644A

monochromatic

#16171E #303241 #4A4D64 #646887 #8488A4

Accessibility & contrast

On white

8.28

#4A4D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#4A4D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A4D64

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4D64	#FFFFFF	#000000	##FFFFFF
##4A4D64	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474F65

Deuteranopia (green-blind)

#454D63

Tritanopia (blue-blind)

#445155

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4a4d64;
/* rgb */ color: rgb(74, 77, 100);
/* oklch */ color: oklch(42.7% 0.038 278.8);

Tailwind

colors: {
  custom: {
    50: '#7d7e90',
    500: '#4a4d64',
    950: '#000000',
  },
}

SCSS

$custom: #4a4d64;
$custom-light: #7d7e90;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4d64",
  "rgb": {
    "r": 74,
    "g": 77,
    "b": 100
  },
  "hsl": {
    "h": 233.077,
    "s": 14.943,
    "l": 34.118
  },
  "oklch": {
    "l": 0.42677,
    "c": 0.03829,
    "h": 278.8
  },
  "luminance": 0.07684
}

Semantic roles & 50–950 ramp

primary

#4A4D64

secondary

#928F78

accent

#AF70B8

background

#F7F7F8

surface

#EEEEF0

border

#C9C9CB

text

#090A0C

muted

#7B7C7D

Preview Lab

Preview with #4A4D64

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

Preview Lab → · Contrast checker → · Palette generator →