#424669#424669

#424669 is a dark, muted blue. Relative luminance 0.066; OKLCH L 40.6% C 0.059 H 278.4°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#424669
RGB	rgb(66, 70, 105)
HSL	hsl(234, 23%, 34%)
HSV	hsv(234, 37%, 41%)
CMYK	cmyk(37.1%, 33.3%, 0%, 58.8%)
CIE-LAB	lab(30.78, 7.81, -20.91)
CIE-LCH	lch(30.78, 22.32, 290.48°)
OKLab	oklab(40.62% 0.0086 -0.0583)
OKLCH	oklch(40.62% 0.059 278.4)
XYZ	xyz(6.9860, 6.5582, 14.2596)
Luminance	0.0656 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424669 #696542

analogous

#425969 #424669 #514269

triadic

#424669 #694246 #466942

tetradic

#424669 #694259 #696542 #426951

square

#424669 #694259 #696542 #426951

split-complementary

#424669 #695142 #596942

monochromatic

#13141E #2A2D43 #424669 #5A5F8F #7A7FAB

Accessibility & contrast

On white

9.08

#424669 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#424669 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424669

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424669	#FFFFFF	#000000	##FFFFFF
##424669	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4A6A

Deuteranopia (green-blind)

#394768

Tritanopia (blue-blind)

#374D53

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #424669;
/* rgb */ color: rgb(66, 70, 105);
/* oklch */ color: oklch(40.6% 0.059 278.4);

Tailwind

colors: {
  custom: {
    50: '#787994',
    500: '#424669',
    950: '#000000',
  },
}

SCSS

$custom: #424669;
$custom-light: #787994;
$custom-dark: #000000;

JSON

{
  "hex": "#424669",
  "rgb": {
    "r": 66,
    "g": 70,
    "b": 105
  },
  "hsl": {
    "h": 233.846,
    "s": 22.807,
    "l": 33.529
  },
  "oklch": {
    "l": 0.40617,
    "c": 0.05893,
    "h": 278.4
  },
  "luminance": 0.06558
}

Semantic roles & 50–950 ramp

primary

#424669

secondary

#979370

accent

#B668BF

background

#F7F7F9

surface

#EDEDF1

border

#C8C8CB

text

#09090D

muted

#7B7B7E

Preview Lab

Preview with #424669

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

Preview Lab → · Contrast checker → · Palette generator →