#396DCA#396DCA

#396DCA is a mid, vivid blue. Relative luminance 0.161; OKLCH L 54.8% C 0.155 H 261.0°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#396DCA
RGB	rgb(57, 109, 202)
HSL	hsl(218, 58%, 51%)
HSV	hsv(218, 72%, 79%)
CMYK	cmyk(71.8%, 46%, 0%, 20.8%)
CIE-LAB	lab(47.07, 14.30, -53.42)
CIE-LCH	lch(47.07, 55.30, 284.99°)
OKLab	oklab(54.83% -0.0243 -0.1531)
OKLCH	oklch(54.83% 0.155 261)
XYZ	xyz(17.8128, 16.0695, 58.0286)
Luminance	0.1607 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396DCA #CA9639

analogous

#39B5CA #396DCA #4D39CA

triadic

#396DCA #CA396D #6DCA39

tetradic

#396DCA #CA39B5 #CA9639 #39CA4D

square

#396DCA #CA39B5 #CA9639 #39CA4D

split-complementary

#396DCA #CA4D39 #B5CA39

monochromatic

#1D396C #2A539C #396DCA #6991D7 #9AB4E4

Accessibility & contrast

On white

4.98

#396DCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#396DCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396DCA

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396DCA	#FFFFFF	#000000	##FFFFFF
##396DCA	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D77CD

Deuteranopia (green-blind)

#1D69C8

Tritanopia (blue-blind)

#008392

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #396dca;
/* rgb */ color: rgb(57, 109, 202);
/* oklch */ color: oklch(54.8% 0.155 261.0);

Tailwind

colors: {
  custom: {
    50: '#8196db',
    500: '#396dca',
    950: '#000000',
  },
}

SCSS

$custom: #396dca;
$custom-light: #8196db;
$custom-dark: #000000;

JSON

{
  "hex": "#396dca",
  "rgb": {
    "r": 57,
    "g": 109,
    "b": 202
  },
  "hsl": {
    "h": 218.483,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.54828,
    "c": 0.15499,
    "h": 261
  },
  "luminance": 0.16071
}

Semantic roles & 50–950 ramp

primary

#396DCA

secondary

#D0B98F

accent

#AA47E1

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #396DCA

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

Preview Lab → · Contrast checker → · Palette generator →