#394EDB#394EDB

#394EDB is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.1% C 0.214 H 269.9°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#394EDB
RGB	rgb(57, 78, 219)
HSL	hsl(232, 69%, 54%)
HSV	hsv(232, 74%, 86%)
CMYK	cmyk(74%, 64.4%, 0%, 14.1%)
CIE-LAB	lab(40.30, 40.12, -74.14)
CIE-LCH	lch(40.30, 84.30, 298.42°)
OKLab	oklab(50.13% -0.0002 -0.2144)
OKLCH	oklch(50.13% 0.214 269.9)
XYZ	xyz(17.1935, 11.4313, 68.3044)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394EDB #DBC639

analogous

#399FDB #394EDB #7539DB

triadic

#394EDB #DB394E #4EDB39

tetradic

#394EDB #DB399F #DBC639 #39DB75

square

#394EDB #DB399F #DBC639 #39DB75

split-complementary

#394EDB #DB7539 #9FDB39

monochromatic

#182582 #2134B6 #394EDB #6D7CE4 #A1ABEE

Accessibility & contrast

On white

6.39

#394EDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#394EDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #394EDB

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394EDB	#FFFFFF	#000000	##FFFFFF
##394EDB	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067DF

Deuteranopia (green-blind)

#0057D8

Tritanopia (blue-blind)

#00738D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #394edb;
/* rgb */ color: rgb(57, 78, 219);
/* oklch */ color: oklch(50.1% 0.214 269.9);

Tailwind

colors: {
  custom: {
    50: '#877fe7',
    500: '#394edb',
    950: '#000000',
  },
}

SCSS

$custom: #394edb;
$custom-light: #877fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#394edb",
  "rgb": {
    "r": 57,
    "g": 78,
    "b": 219
  },
  "hsl": {
    "h": 232.222,
    "s": 69.231,
    "l": 54.118
  },
  "oklch": {
    "l": 0.50131,
    "c": 0.21441,
    "h": 269.9
  },
  "luminance": 0.11433
}

Semantic roles & 50–950 ramp

primary

#394EDB

secondary

#DAD195

accent

#D53CEC

background

#F9F7FE

surface

#F1EEFD

border

#CBC9D5

text

#0D0A16

muted

#7E7C84

Preview Lab

Preview with #394EDB

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

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