#394DBA#394DBA

#394DBA is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.173 H 270.4°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#394DBA
RGB	rgb(57, 77, 186)
HSL	hsl(231, 53%, 48%)
HSV	hsv(231, 69%, 73%)
CMYK	cmyk(69.4%, 58.6%, 0%, 27.1%)
CIE-LAB	lab(37.34, 29.03, -59.86)
CIE-LCH	lch(37.34, 66.53, 295.87°)
OKLab	oklab(47.1% 0.0013 -0.1725)
OKLCH	oklch(47.1% 0.173 270.4)
XYZ	xyz(13.2011, 9.7215, 47.6256)
Luminance	0.0972 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394DBA #BAA639

analogous

#398DBA #394DBA #6639BA

triadic

#394DBA #BA394D #4DBA39

tetradic

#394DBA #BA398D #BAA639 #39BA66

square

#394DBA #BA398D #BAA639 #39BA66

split-complementary

#394DBA #BA6639 #8DBA39

monochromatic

#1C265C #2B3A8B #394DBA #6172CF #909CDD

Accessibility & contrast

On white

7.13

#394DBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#394DBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394DBA

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394DBA	#FFFFFF	#000000	##FFFFFF
##394DBA	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBE

Deuteranopia (green-blind)

#0052B8

Tritanopia (blue-blind)

#00687C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #394dba;
/* rgb */ color: rgb(57, 77, 186);
/* oklch */ color: oklch(47.1% 0.173 270.4);

Tailwind

colors: {
  custom: {
    50: '#807ed0',
    500: '#394dba',
    950: '#000000',
  },
}

SCSS

$custom: #394dba;
$custom-light: #807ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#394dba",
  "rgb": {
    "r": 57,
    "g": 77,
    "b": 186
  },
  "hsl": {
    "h": 230.698,
    "s": 53.086,
    "l": 47.647
  },
  "oklch": {
    "l": 0.47104,
    "c": 0.17251,
    "h": 270.4
  },
  "luminance": 0.09723
}

Semantic roles & 50–950 ramp

primary

#394DBA

secondary

#C8BE87

accent

#C64BDC

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #394DBA

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

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