#394BA0#394BA0

#394BA0 is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.7% C 0.139 H 270.8°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#394BA0
RGB	rgb(57, 75, 160)
HSL	hsl(230, 47%, 43%)
HSV	hsv(230, 64%, 63%)
CMYK	cmyk(64.4%, 53.1%, 0%, 37.3%)
CIE-LAB	lab(34.88, 20.95, -48.39)
CIE-LCH	lch(34.88, 52.73, 293.41°)
OKLab	oklab(44.65% 0.0019 -0.1388)
OKLCH	oklch(44.65% 0.139 270.8)
XYZ	xyz(10.5464, 8.4392, 34.3240)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394BA0 #A08E39

analogous

#397EA0 #394BA0 #5B39A0

triadic

#394BA0 #A0394B #4BA039

tetradic

#394BA0 #A0397E #A08E39 #39A05B

square

#394BA0 #A0397E #A08E39 #39A05B

split-complementary

#394BA0 #A05B39 #7EA039

monochromatic

#192146 #293673 #394BA0 #5467C2 #818FD2

Accessibility & contrast

On white

7.81

#394BA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#394BA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394BA0

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394BA0	#FFFFFF	#000000	##FFFFFF
##394BA0	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1657A3

Deuteranopia (green-blind)

#004E9E

Tritanopia (blue-blind)

#005F6E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #394ba0;
/* rgb */ color: rgb(57, 75, 160);
/* oklch */ color: oklch(44.7% 0.139 270.8);

Tailwind

colors: {
  custom: {
    50: '#7a7dbd',
    500: '#394ba0',
    950: '#000000',
  },
}

SCSS

$custom: #394ba0;
$custom-light: #7a7dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#394ba0",
  "rgb": {
    "r": 57,
    "g": 75,
    "b": 160
  },
  "hsl": {
    "h": 229.515,
    "s": 47.465,
    "l": 42.549
  },
  "oklch": {
    "l": 0.44653,
    "c": 0.13883,
    "h": 270.8
  },
  "luminance": 0.0844
}

Semantic roles & 50–950 ramp

primary

#394BA0

secondary

#BCB079

accent

#C051D7

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #394BA0

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

Preview Lab → · Contrast checker → · Palette generator →