#395CB5#395CB5

#395CB5 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 49.7% C 0.147 H 265.3°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#395CB5
RGB	rgb(57, 92, 181)
HSL	hsl(223, 52%, 47%)
HSV	hsv(223, 69%, 71%)
CMYK	cmyk(68.5%, 49.2%, 0%, 29%)
CIE-LAB	lab(40.99, 17.47, -51.01)
CIE-LCH	lch(40.99, 53.92, 288.91°)
OKLab	oklab(49.75% -0.0121 -0.1463)
OKLCH	oklch(49.75% 0.147 265.3)
XYZ	xyz(13.8521, 11.8590, 45.2661)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#395CB5 #B59239

analogous

#399AB5 #395CB5 #5439B5

triadic

#395CB5 #B5395C #5CB539

tetradic

#395CB5 #B5399A #B59239 #39B554

square

#395CB5 #B5399A #B59239 #39B554

split-complementary

#395CB5 #B55439 #9AB539

monochromatic

#1C2D58 #2A4486 #395CB5 #5F7ECD #8DA3DB

Accessibility & contrast

On white

6.23

#395CB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#395CB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #395CB5

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##395CB5	#FFFFFF	#000000	##FFFFFF
##395CB5	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B67B8

Deuteranopia (green-blind)

#065BB3

Tritanopia (blue-blind)

#007180

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #395cb5;
/* rgb */ color: rgb(57, 92, 181);
/* oklch */ color: oklch(49.7% 0.147 265.3);

Tailwind

colors: {
  custom: {
    50: '#7e89cc',
    500: '#395cb5',
    950: '#000000',
  },
}

SCSS

$custom: #395cb5;
$custom-light: #7e89cc;
$custom-dark: #000000;

JSON

{
  "hex": "#395cb5",
  "rgb": {
    "r": 57,
    "g": 92,
    "b": 181
  },
  "hsl": {
    "h": 223.065,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49745,
    "c": 0.14677,
    "h": 265.3
  },
  "luminance": 0.1186
}

Semantic roles & 50–950 ramp

primary

#395CB5

secondary

#C6B384

accent

#B34CDC

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #395CB5

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

Preview Lab → · Contrast checker → · Palette generator →