#394AAA#394AAA

#394AAA is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.2% C 0.154 H 271.3°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#394AAA
RGB	rgb(57, 74, 170)
HSL	hsl(231, 50%, 45%)
HSV	hsv(231, 66%, 67%)
CMYK	cmyk(66.5%, 56.5%, 0%, 33.3%)
CIE-LAB	lab(35.34, 25.22, -53.64)
CIE-LCH	lch(35.34, 59.27, 295.18°)
OKLab	oklab(45.23% 0.0035 -0.1543)
OKLCH	oklch(45.23% 0.154 271.3)
XYZ	xyz(11.3894, 8.6687, 39.0954)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394AAA #AA9939

analogous

#3983AA #394AAA #6039AA

triadic

#394AAA #AA394A #4AAA39

tetradic

#394AAA #AA3983 #AA9939 #39AA60

square

#394AAA #AA3983 #AA9939 #39AA60

split-complementary

#394AAA #AA6039 #83AA39

monochromatic

#1A224E #2A367C #394AAA #596AC7 #8793D7

Accessibility & contrast

On white

7.68

#394AAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#394AAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394AAA

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394AAA	#FFFFFF	#000000	##FFFFFF
##394AAA	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AD

Deuteranopia (green-blind)

#004EA8

Tritanopia (blue-blind)

#006172

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #394aaa;
/* rgb */ color: rgb(57, 74, 170);
/* oklch */ color: oklch(45.2% 0.154 271.3);

Tailwind

colors: {
  custom: {
    50: '#7c7cc4',
    500: '#394aaa',
    950: '#000000',
  },
}

SCSS

$custom: #394aaa;
$custom-light: #7c7cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#394aaa",
  "rgb": {
    "r": 57,
    "g": 74,
    "b": 170
  },
  "hsl": {
    "h": 230.973,
    "s": 49.78,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45227,
    "c": 0.15431,
    "h": 271.3
  },
  "luminance": 0.0867
}

Semantic roles & 50–950 ramp

primary

#394AAA

secondary

#C1B77E

accent

#C44ED9

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #394AAA

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

Preview Lab → · Contrast checker → · Palette generator →