#394EA7#394EA7

#394EA7 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.8% C 0.145 H 269.8°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#394EA7
RGB	rgb(57, 78, 167)
HSL	hsl(229, 49%, 44%)
HSV	hsv(229, 66%, 65%)
CMYK	cmyk(65.9%, 53.3%, 0%, 34.5%)
CIE-LAB	lab(36.19, 21.51, -50.47)
CIE-LCH	lch(36.19, 54.86, 293.08°)
OKLab	oklab(45.8% -0.0004 -0.1449)
OKLCH	oklch(45.8% 0.145 269.8)
XYZ	xyz(11.3844, 9.1076, 37.7097)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394EA7 #A79239

analogous

#3985A7 #394EA7 #5B39A7

triadic

#394EA7 #A7394E #4EA739

tetradic

#394EA7 #A73985 #A79239 #39A75B

square

#394EA7 #A73985 #A79239 #39A75B

split-complementary

#394EA7 #A75B39 #85A739

monochromatic

#1A234C #293979 #394EA7 #576CC6 #8594D5

Accessibility & contrast

On white

7.44

#394EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#394EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394EA7

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394EA7	#FFFFFF	#000000	##FFFFFF
##394EA7	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#155AAA

Deuteranopia (green-blind)

#0050A5

Tritanopia (blue-blind)

#006373

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #394ea7;
/* rgb */ color: rgb(57, 78, 167);
/* oklch */ color: oklch(45.8% 0.145 269.8);

Tailwind

colors: {
  custom: {
    50: '#7c7fc2',
    500: '#394ea7',
    950: '#000000',
  },
}

SCSS

$custom: #394ea7;
$custom-light: #7c7fc2;
$custom-dark: #000000;

JSON

{
  "hex": "#394ea7",
  "rgb": {
    "r": 57,
    "g": 78,
    "b": 167
  },
  "hsl": {
    "h": 228.545,
    "s": 49.107,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45798,
    "c": 0.14489,
    "h": 269.8
  },
  "luminance": 0.09109
}

Semantic roles & 50–950 ramp

primary

#394EA7

secondary

#BFB37D

accent

#BE4FD9

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #394EA7

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

Preview Lab → · Contrast checker → · Palette generator →