#424671#424671

#424671 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 41.1% C 0.072 H 278.7°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#424671
RGB	rgb(66, 70, 113)
HSL	hsl(235, 26%, 35%)
HSV	hsv(235, 42%, 44%)
CMYK	cmyk(41.6%, 38.1%, 0%, 55.7%)
CIE-LAB	lab(31.19, 10.28, -25.33)
CIE-LCH	lch(31.19, 27.34, 292.08°)
OKLab	oklab(41.06% 0.0108 -0.0711)
OKLCH	oklch(41.06% 0.072 278.7)
XYZ	xyz(7.4167, 6.7305, 16.5279)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424671 #716D42

analogous

#425D71 #424671 #564271

triadic

#424671 #714246 #467142

tetradic

#424671 #71425D #716D42 #427156

square

#424671 #71425D #716D42 #427156

split-complementary

#424671 #715642 #5D7142

monochromatic

#151624 #2B2E4A #424671 #595E98 #7B80B2

Accessibility & contrast

On white

8.95

#424671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#424671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424671

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424671	#FFFFFF	#000000	##FFFFFF
##424671	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384B73

Deuteranopia (green-blind)

#354870

Tritanopia (blue-blind)

#344E56

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #424671;
/* rgb */ color: rgb(66, 70, 113);
/* oklch */ color: oklch(41.1% 0.072 278.7);

Tailwind

colors: {
  custom: {
    50: '#78799a',
    500: '#424671',
    950: '#000000',
  },
}

SCSS

$custom: #424671;
$custom-light: #78799a;
$custom-dark: #000000;

JSON

{
  "hex": "#424671",
  "rgb": {
    "r": 66,
    "g": 70,
    "b": 113
  },
  "hsl": {
    "h": 234.894,
    "s": 26.257,
    "l": 35.098
  },
  "oklch": {
    "l": 0.41063,
    "c": 0.0719,
    "h": 278.7
  },
  "luminance": 0.06731
}

Semantic roles & 50–950 ramp

primary

#424671

secondary

#9D9A71

accent

#BB65C3

background

#F7F7F9

surface

#EDEDF2

border

#C8C8CC

text

#09090E

muted

#7B7B7E

Preview Lab

Preview with #424671

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

Preview Lab → · Contrast checker → · Palette generator →