#394DC6#394DC6

#394DC6 is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.1% C 0.189 H 270.4°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#394DC6
RGB	rgb(57, 77, 198)
HSL	hsl(231, 55%, 50%)
HSV	hsv(231, 71%, 78%)
CMYK	cmyk(71.2%, 61.1%, 0%, 22.4%)
CIE-LAB	lab(38.29, 33.33, -65.31)
CIE-LCH	lch(38.29, 73.33, 297.04°)
OKLab	oklab(48.11% 0.0013 -0.1885)
OKLCH	oklch(48.11% 0.189 270.4)
XYZ	xyz(14.5308, 10.2534, 54.6284)
Luminance	0.1026 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394DC6 #C6B239

analogous

#3994C6 #394DC6 #6B39C6

triadic

#394DC6 #C6394D #4DC639

tetradic

#394DC6 #C63994 #C6B239 #39C66B

square

#394DC6 #C63994 #C6B239 #39C66B

split-complementary

#394DC6 #C66B39 #94C639

monochromatic

#1E2867 #2B3B96 #394DC6 #6978D4 #98A2E1

Accessibility & contrast

On white

6.88

#394DC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#394DC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #394DC6

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394DC6	#FFFFFF	#000000	##FFFFFF
##394DC6	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CA

Deuteranopia (green-blind)

#0054C4

Tritanopia (blue-blind)

#006C82

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #394dc6;
/* rgb */ color: rgb(57, 77, 198);
/* oklch */ color: oklch(48.1% 0.189 270.4);

Tailwind

colors: {
  custom: {
    50: '#827ed8',
    500: '#394dc6',
    950: '#000000',
  },
}

SCSS

$custom: #394dc6;
$custom-light: #827ed8;
$custom-dark: #000000;

JSON

{
  "hex": "#394dc6",
  "rgb": {
    "r": 57,
    "g": 77,
    "b": 198
  },
  "hsl": {
    "h": 231.489,
    "s": 55.294,
    "l": 50
  },
  "oklch": {
    "l": 0.48111,
    "c": 0.18854,
    "h": 270.4
  },
  "luminance": 0.10255
}

Semantic roles & 50–950 ramp

primary

#394DC6

secondary

#CDC48E

accent

#C949DF

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #394DC6

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

Preview Lab → · Contrast checker → · Palette generator →