#394F85#394F85

#394F85 is a dark, moderate blue. Relative luminance 0.082; OKLCH L 43.7% C 0.094 H 265.9°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#394F85
RGB	rgb(57, 79, 133)
HSL	hsl(223, 40%, 37%)
HSV	hsv(223, 57%, 52%)
CMYK	cmyk(57.1%, 40.6%, 0%, 47.8%)
CIE-LAB	lab(34.30, 8.65, -32.90)
CIE-LCH	lch(34.30, 34.02, 284.73°)
OKLab	oklab(43.66% -0.0066 -0.0933)
OKLCH	oklch(43.66% 0.094 265.9)
XYZ	xyz(8.7155, 8.1546, 23.3005)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394F85 #856F39

analogous

#397585 #394F85 #493985

triadic

#394F85 #85394F #4F8539

tetradic

#394F85 #853975 #856F39 #398549

square

#394F85 #853975 #856F39 #398549

split-complementary

#394F85 #854939 #758539

monochromatic

#141C2F #27365A #394F85 #4B68B0 #758CC4

Accessibility & contrast

On white

7.98

#394F85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#394F85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394F85

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394F85	#FFFFFF	#000000	##FFFFFF
##394F85	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395487

Deuteranopia (green-blind)

#2F4D84

Tritanopia (blue-blind)

#0B5B63

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #394f85;
/* rgb */ color: rgb(57, 79, 133);
/* oklch */ color: oklch(43.7% 0.094 265.9);

Tailwind

colors: {
  custom: {
    50: '#7580a9',
    500: '#394f85',
    950: '#000000',
  },
}

SCSS

$custom: #394f85;
$custom-light: #7580a9;
$custom-dark: #000000;

JSON

{
  "hex": "#394f85",
  "rgb": {
    "r": 57,
    "g": 79,
    "b": 133
  },
  "hsl": {
    "h": 222.632,
    "s": 40,
    "l": 37.255
  },
  "oklch": {
    "l": 0.43659,
    "c": 0.09351,
    "h": 265.9
  },
  "luminance": 0.08155
}

Semantic roles & 50–950 ramp

primary

#394F85

secondary

#AD9A6D

accent

#AD58D0

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #394F85

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

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