#394CBC#394CBC

#394CBC is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.176 H 270.7°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#394CBC
RGB	rgb(57, 76, 188)
HSL	hsl(231, 53%, 48%)
HSV	hsv(231, 70%, 74%)
CMYK	cmyk(69.7%, 59.6%, 0%, 26.3%)
CIE-LAB	lab(37.24, 30.39, -61.19)
CIE-LCH	lch(37.24, 68.32, 296.42°)
OKLab	oklab(47.08% 0.0021 -0.1764)
OKLCH	oklch(47.08% 0.176 270.7)
XYZ	xyz(13.3458, 9.6683, 48.7300)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394CBC #BCA939

analogous

#398DBC #394CBC #6839BC

triadic

#394CBC #BC394C #4CBC39

tetradic

#394CBC #BC398D #BCA939 #39BC68

square

#394CBC #BC398D #BCA939 #39BC68

split-complementary

#394CBC #BC6839 #8DBC39

monochromatic

#1D265E #2B398D #394CBC #6372D0 #929DDE

Accessibility & contrast

On white

7.16

#394CBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#394CBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394CBC

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394CBC	#FFFFFF	#000000	##FFFFFF
##394CBC	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#0052BA

Tritanopia (blue-blind)

#00687C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #394cbc;
/* rgb */ color: rgb(57, 76, 188);
/* oklch */ color: oklch(47.1% 0.176 270.7);

Tailwind

colors: {
  custom: {
    50: '#807dd1',
    500: '#394cbc',
    950: '#000000',
  },
}

SCSS

$custom: #394cbc;
$custom-light: #807dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#394cbc",
  "rgb": {
    "r": 57,
    "g": 76,
    "b": 188
  },
  "hsl": {
    "h": 231.298,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.4708,
    "c": 0.17645,
    "h": 270.7
  },
  "luminance": 0.0967
}

Semantic roles & 50–950 ramp

primary

#394CBC

secondary

#C9BF88

accent

#C84BDD

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #394CBC

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

Preview Lab → · Contrast checker → · Palette generator →