#394CA8#394CA8

#394CA8 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.5% C 0.149 H 270.6°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#394CA8
RGB	rgb(57, 76, 168)
HSL	hsl(230, 49%, 44%)
HSV	hsv(230, 66%, 66%)
CMYK	cmyk(66.1%, 54.8%, 0%, 34.1%)
CIE-LAB	lab(35.72, 23.18, -51.82)
CIE-LCH	lch(35.72, 56.77, 294.10°)
OKLab	oklab(45.47% 0.0015 -0.1489)
OKLCH	oklch(45.47% 0.149 270.6)
XYZ	xyz(11.3373, 8.8649, 38.1518)
Luminance	0.0887 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394CA8 #A89539

analogous

#3984A8 #394CA8 #5E39A8

triadic

#394CA8 #A8394C #4CA839

tetradic

#394CA8 #A83984 #A89539 #39A85E

square

#394CA8 #A83984 #A89539 #39A85E

split-complementary

#394CA8 #A85E39 #84A839

monochromatic

#1A234D #29377A #394CA8 #586BC6 #8693D6

Accessibility & contrast

On white

7.57

#394CA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#394CA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394CA8

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394CA8	#FFFFFF	#000000	##FFFFFF
##394CA8	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0759AB

Deuteranopia (green-blind)

#004FA6

Tritanopia (blue-blind)

#006272

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #394ca8;
/* rgb */ color: rgb(57, 76, 168);
/* oklch */ color: oklch(45.5% 0.149 270.6);

Tailwind

colors: {
  custom: {
    50: '#7c7dc2',
    500: '#394ca8',
    950: '#000000',
  },
}

SCSS

$custom: #394ca8;
$custom-light: #7c7dc2;
$custom-dark: #000000;

JSON

{
  "hex": "#394ca8",
  "rgb": {
    "r": 57,
    "g": 76,
    "b": 168
  },
  "hsl": {
    "h": 229.73,
    "s": 49.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.45469,
    "c": 0.14891,
    "h": 270.6
  },
  "luminance": 0.08866
}

Semantic roles & 50–950 ramp

primary

#394CA8

secondary

#C0B47D

accent

#C14FD9

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #394CA8

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

Preview Lab → · Contrast checker → · Palette generator →