#395FB5#395FB5

#395FB5 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.4% C 0.143 H 264.0°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#395FB5
RGB	rgb(57, 95, 181)
HSL	hsl(222, 52%, 47%)
HSV	hsv(222, 69%, 71%)
CMYK	cmyk(68.5%, 47.5%, 0%, 29%)
CIE-LAB	lab(41.83, 15.53, -49.66)
CIE-LCH	lch(41.83, 52.03, 287.37°)
OKLab	oklab(50.39% -0.0149 -0.1423)
OKLCH	oklch(50.39% 0.143 264)
XYZ	xyz(14.1171, 12.3891, 45.3544)
Luminance	0.1239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#395FB5 #B58F39

analogous

#399DB5 #395FB5 #5139B5

triadic

#395FB5 #B5395F #5FB539

tetradic

#395FB5 #B5399D #B58F39 #39B551

square

#395FB5 #B5399D #B58F39 #39B551

split-complementary

#395FB5 #B55139 #9DB539

monochromatic

#1C2E58 #2A4786 #395FB5 #5F80CD #8DA5DB

Accessibility & contrast

On white

6.04

#395FB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#395FB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #395FB5

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##395FB5	#FFFFFF	#000000	##FFFFFF
##395FB5	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3269B8

Deuteranopia (green-blind)

#165DB3

Tritanopia (blue-blind)

#007381

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #395fb5;
/* rgb */ color: rgb(57, 95, 181);
/* oklch */ color: oklch(50.4% 0.143 264.0);

Tailwind

colors: {
  custom: {
    50: '#7d8bcc',
    500: '#395fb5',
    950: '#000000',
  },
}

SCSS

$custom: #395fb5;
$custom-light: #7d8bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#395fb5",
  "rgb": {
    "r": 57,
    "g": 95,
    "b": 181
  },
  "hsl": {
    "h": 221.613,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.50385,
    "c": 0.14303,
    "h": 264
  },
  "luminance": 0.1239
}

Semantic roles & 50–950 ramp

primary

#395FB5

secondary

#C6B284

accent

#B04CDC

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #395FB5

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

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