#394564#394564

#394564 is a dark, muted blue. Relative luminance 0.060; OKLCH L 39.4% C 0.055 H 267.6°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#394564
RGB	rgb(57, 69, 100)
HSL	hsl(223, 27%, 31%)
HSV	hsv(223, 43%, 39%)
CMYK	cmyk(43%, 31%, 0%, 60.8%)
CIE-LAB	lab(29.53, 4.11, -19.73)
CIE-LCH	lch(29.53, 20.15, 281.76°)
OKLab	oklab(39.39% -0.0023 -0.0551)
OKLCH	oklch(39.39% 0.055 267.6)
XYZ	xyz(6.1150, 6.0459, 12.8989)
Luminance	0.0605 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394564 #645839

analogous

#395A64 #394564 #423964

triadic

#394564 #643945 #456439

tetradic

#394564 #64395A #645839 #396442

square

#394564 #64395A #645839 #396442

split-complementary

#394564 #644239 #5A6439

monochromatic

#0D0F16 #232A3D #394564 #4F608B #6C7EAB

Accessibility & contrast

On white

9.51

#394564 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#394564 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394564

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394564	#FFFFFF	#000000	##FFFFFF
##394564	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4865

Deuteranopia (green-blind)

#364463

Tritanopia (blue-blind)

#2B4B50

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #394564;
/* rgb */ color: rgb(57, 69, 100);
/* oklch */ color: oklch(39.4% 0.055 267.6);

Tailwind

colors: {
  custom: {
    50: '#717890',
    500: '#394564',
    950: '#000000',
  },
}

SCSS

$custom: #394564;
$custom-light: #717890;
$custom-dark: #000000;

JSON

{
  "hex": "#394564",
  "rgb": {
    "r": 57,
    "g": 69,
    "b": 100
  },
  "hsl": {
    "h": 223.256,
    "s": 27.389,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39387,
    "c": 0.05511,
    "h": 267.6
  },
  "luminance": 0.06046
}

Semantic roles & 50–950 ramp

primary

#394564

secondary

#948765

accent

#A964C4

background

#F6F7F8

surface

#ECEDF0

border

#C7C8CB

text

#08090C

muted

#7B7B7D

Preview Lab

Preview with #394564

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

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