#424965#424965

#424965 is a dark, muted blue. Relative luminance 0.069; OKLCH L 41.1% C 0.048 H 273.3°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#424965
RGB	rgb(66, 73, 101)
HSL	hsl(228, 21%, 33%)
HSV	hsv(228, 35%, 40%)
CMYK	cmyk(34.7%, 27.7%, 0%, 60.4%)
CIE-LAB	lab(31.49, 4.65, -17.27)
CIE-LCH	lch(31.49, 17.88, 285.08°)
OKLab	oklab(41.11% 0.0028 -0.0478)
OKLCH	oklch(41.11% 0.048 273.3)
XYZ	xyz(6.9776, 6.8627, 13.2664)
Luminance	0.0686 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424965 #655E42

analogous

#425A65 #424965 #4C4265

triadic

#424965 #654249 #496542

tetradic

#424965 #65425A #655E42 #42654C

square

#424965 #65425A #655E42 #42654C

split-complementary

#424965 #654C42 #5A6542

monochromatic

#12131B #2A2E40 #424965 #5A648A #7A83A8

Accessibility & contrast

On white

8.85

#424965 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#424965 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424965

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424965	#FFFFFF	#000000	##FFFFFF
##424965	1.00	8.85	2.37	8.85
#FFFFFF	8.85	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404C66

Deuteranopia (green-blind)

#3E4964

Tritanopia (blue-blind)

#384E53

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424965;
/* rgb */ color: rgb(66, 73, 101);
/* oklch */ color: oklch(41.1% 0.048 273.3);

Tailwind

colors: {
  custom: {
    50: '#777b91',
    500: '#424965',
    950: '#000000',
  },
}

SCSS

$custom: #424965;
$custom-light: #777b91;
$custom-dark: #000000;

JSON

{
  "hex": "#424965",
  "rgb": {
    "r": 66,
    "g": 73,
    "b": 101
  },
  "hsl": {
    "h": 228,
    "s": 20.958,
    "l": 32.745
  },
  "oklch": {
    "l": 0.41107,
    "c": 0.04792,
    "h": 273.3
  },
  "luminance": 0.06863
}

Semantic roles & 50–950 ramp

primary

#424965

secondary

#948C6F

accent

#AD6ABE

background

#F7F7F8

surface

#EDEDF0

border

#C8C8CB

text

#09090C

muted

#7B7B7D

Preview Lab

Preview with #424965

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

Preview Lab → · Contrast checker → · Palette generator →