#464C66#464C66

#464C66 is a dark, muted blue. Relative luminance 0.074; OKLCH L 42.2% C 0.044 H 274.3°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#464C66
RGB	rgb(70, 76, 102)
HSL	hsl(229, 19%, 34%)
HSV	hsv(229, 31%, 40%)
CMYK	cmyk(31.4%, 25.5%, 0%, 60%)
CIE-LAB	lab(32.77, 4.33, -15.91)
CIE-LCH	lch(32.77, 16.49, 285.23°)
OKLab	oklab(42.2% 0.0033 -0.0439)
OKLCH	oklch(42.2% 0.044 274.3)
XYZ	xyz(7.5078, 7.4301, 13.6064)
Luminance	0.0743 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#464C66 #666046

analogous

#465C66 #464C66 #504666

triadic

#464C66 #66464C #4C6646

tetradic

#464C66 #66465C #666046 #466650

square

#464C66 #66465C #666046 #466650

split-complementary

#464C66 #665046 #5C6646

monochromatic

#14161D #2D3142 #464C66 #5F678A #7F87A7

Accessibility & contrast

On white

8.45

#464C66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#464C66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #464C66

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##464C66	#FFFFFF	#000000	##FFFFFF
##464C66	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444E67

Deuteranopia (green-blind)

#424C65

Tritanopia (blue-blind)

#3E5155

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #464c66;
/* rgb */ color: rgb(70, 76, 102);
/* oklch */ color: oklch(42.2% 0.044 274.3);

Tailwind

colors: {
  custom: {
    50: '#7a7d91',
    500: '#464c66',
    950: '#000000',
  },
}

SCSS

$custom: #464c66;
$custom-light: #7a7d91;
$custom-dark: #000000;

JSON

{
  "hex": "#464c66",
  "rgb": {
    "r": 70,
    "g": 76,
    "b": 102
  },
  "hsl": {
    "h": 228.75,
    "s": 18.605,
    "l": 33.725
  },
  "oklch": {
    "l": 0.42195,
    "c": 0.04404,
    "h": 274.3
  },
  "luminance": 0.0743
}

Semantic roles & 50–950 ramp

primary

#464C66

secondary

#948E74

accent

#AC6DBB

background

#F7F7F8

surface

#EDEEF0

border

#C8C9CB

text

#09090C

muted

#7B7B7D

Preview Lab

Preview with #464C66

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

Preview Lab → · Contrast checker → · Palette generator →