#394DA5#394DA5

#394DA5 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.4% C 0.143 H 270.1°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#394DA5
RGB	rgb(57, 77, 165)
HSL	hsl(229, 49%, 44%)
HSV	hsv(229, 65%, 65%)
CMYK	cmyk(65.5%, 53.3%, 0%, 35.3%)
CIE-LAB	lab(35.78, 21.44, -49.94)
CIE-LCH	lch(35.78, 54.35, 293.24°)
OKLab	oklab(45.44% 0.0004 -0.1433)
OKLCH	oklch(45.44% 0.143 270.1)
XYZ	xyz(11.1305, 8.8932, 36.7200)
Luminance	0.0889 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#394DA5 #A59139

analogous

#3983A5 #394DA5 #5B39A5

triadic

#394DA5 #A5394D #4DA539

tetradic

#394DA5 #A53983 #A59139 #39A55B

square

#394DA5 #A53983 #A59139 #39A55B

split-complementary

#394DA5 #A55B39 #83A539

monochromatic

#1A234A #293878 #394DA5 #566BC5 #8493D4

Accessibility & contrast

On white

7.56

#394DA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#394DA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #394DA5

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##394DA5	#FFFFFF	#000000	##FFFFFF
##394DA5	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1559A8

Deuteranopia (green-blind)

#0050A3

Tritanopia (blue-blind)

#006271

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #394da5;
/* rgb */ color: rgb(57, 77, 165);
/* oklch */ color: oklch(45.4% 0.143 270.1);

Tailwind

colors: {
  custom: {
    50: '#7b7ec0',
    500: '#394da5',
    950: '#000000',
  },
}

SCSS

$custom: #394da5;
$custom-light: #7b7ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#394da5",
  "rgb": {
    "r": 57,
    "g": 77,
    "b": 165
  },
  "hsl": {
    "h": 228.889,
    "s": 48.649,
    "l": 43.529
  },
  "oklch": {
    "l": 0.45442,
    "c": 0.14335,
    "h": 270.1
  },
  "luminance": 0.08894
}

Semantic roles & 50–950 ramp

primary

#394DA5

secondary

#BEB27B

accent

#BF50D8

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #394DA5

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

Preview Lab → · Contrast checker → · Palette generator →