#395FD3#395FD3

#395FD3 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.6% C 0.184 H 266.3°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#395FD3
RGB	rgb(57, 95, 211)
HSL	hsl(225, 64%, 53%)
HSV	hsv(225, 73%, 83%)
CMYK	cmyk(73%, 55%, 0%, 17.3%)
CIE-LAB	lab(43.88, 26.52, -63.72)
CIE-LCH	lch(43.88, 69.02, 292.60°)
OKLab	oklab(52.6% -0.0117 -0.1836)
OKLCH	oklch(52.6% 0.184 266.3)
XYZ	xyz(17.5333, 13.7555, 63.3464)
Luminance	0.1376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#395FD3 #D3AD39

analogous

#39ACD3 #395FD3 #6039D3

triadic

#395FD3 #D3395F #5FD339

tetradic

#395FD3 #D339AC #D3AD39 #39D360

square

#395FD3 #D339AC #D3AD39 #39D360

split-complementary

#395FD3 #D36039 #ACD339

monochromatic

#1A3177 #2646A9 #395FD3 #6B87DE #9DB0E9

Accessibility & contrast

On white

5.60

#395FD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#395FD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #395FD3

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##395FD3	#FFFFFF	#000000	##FFFFFF
##395FD3	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD7

Deuteranopia (green-blind)

#0061D1

Tritanopia (blue-blind)

#007B90

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #395fd3;
/* rgb */ color: rgb(57, 95, 211);
/* oklch */ color: oklch(52.6% 0.184 266.3);

Tailwind

colors: {
  custom: {
    50: '#848be1',
    500: '#395fd3',
    950: '#000000',
  },
}

SCSS

$custom: #395fd3;
$custom-light: #848be1;
$custom-dark: #000000;

JSON

{
  "hex": "#395fd3",
  "rgb": {
    "r": 57,
    "g": 95,
    "b": 211
  },
  "hsl": {
    "h": 225.195,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.52596,
    "c": 0.184,
    "h": 266.3
  },
  "luminance": 0.13757
}

Semantic roles & 50–950 ramp

primary

#395FD3

secondary

#D5C592

accent

#BE41E7

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #395FD3

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

Preview Lab → · Contrast checker → · Palette generator →