#394BA8#394BA8

#394BA8 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.3% C 0.150 H 270.9°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#394BA8
RGB	rgb(57, 75, 168)
HSL	hsl(230, 49%, 44%)
HSV	hsv(230, 66%, 66%)
CMYK	cmyk(66.1%, 55.4%, 0%, 34.1%)
CIE-LAB	lab(35.46, 23.84, -52.25)
CIE-LCH	lch(35.46, 57.44, 294.52°)
OKLab	oklab(45.27% 0.0025 -0.1502)
OKLCH	oklch(45.27% 0.15 270.9)
XYZ	xyz(11.2689, 8.7281, 38.1290)
Luminance	0.0873 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394BA8 #A89639

analogous

#3983A8 #394BA8 #5F39A8

triadic

#394BA8 #A8394B #4BA839

tetradic

#394BA8 #A83983 #A89639 #39A85F

square

#394BA8 #A83983 #A89639 #39A85F

split-complementary

#394BA8 #A85F39 #83A839

monochromatic

#1A224D #29377A #394BA8 #586AC6 #8693D6

Accessibility & contrast

On white

7.65

#394BA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#394BA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394BA8

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394BA8	#FFFFFF	#000000	##FFFFFF
##394BA8	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AB

Deuteranopia (green-blind)

#004FA6

Tritanopia (blue-blind)

#006172

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #394ba8;
/* rgb */ color: rgb(57, 75, 168);
/* oklch */ color: oklch(45.3% 0.150 270.9);

Tailwind

colors: {
  custom: {
    50: '#7c7dc3',
    500: '#394ba8',
    950: '#000000',
  },
}

SCSS

$custom: #394ba8;
$custom-light: #7c7dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#394ba8",
  "rgb": {
    "r": 57,
    "g": 75,
    "b": 168
  },
  "hsl": {
    "h": 230.27,
    "s": 49.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.45268,
    "c": 0.15021,
    "h": 270.9
  },
  "luminance": 0.08729
}

Semantic roles & 50–950 ramp

primary

#394BA8

secondary

#C0B57D

accent

#C34FD9

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #394BA8

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

Preview Lab → · Contrast checker → · Palette generator →