#396BC1#396BC1

#396BC1 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 53.8% C 0.145 H 260.5°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#396BC1
RGB	rgb(57, 107, 193)
HSL	hsl(218, 54%, 49%)
HSV	hsv(218, 70%, 76%)
CMYK	cmyk(70.5%, 44.6%, 0%, 24.3%)
CIE-LAB	lab(45.95, 12.26, -50.02)
CIE-LCH	lch(45.95, 51.51, 283.77°)
OKLab	oklab(53.79% -0.024 -0.1431)
OKLCH	oklch(53.79% 0.145 260.5)
XYZ	xyz(16.5672, 15.2338, 52.5090)
Luminance	0.1524 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396BC1 #C18F39

analogous

#39AFC1 #396BC1 #4B39C1

triadic

#396BC1 #C1396B #6BC139

tetradic

#396BC1 #C139AF #C18F39 #39C14B

square

#396BC1 #C139AF #C18F39 #39C14B

split-complementary

#396BC1 #C14B39 #AFC139

monochromatic

#1D3763 #2B5192 #396BC1 #668DD2 #95B0E0

Accessibility & contrast

On white

5.19

#396BC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#396BC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396BC1

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396BC1	#FFFFFF	#000000	##FFFFFF
##396BC1	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4074C4

Deuteranopia (green-blind)

#2767BF

Tritanopia (blue-blind)

#007F8C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #396bc1;
/* rgb */ color: rgb(57, 107, 193);
/* oklch */ color: oklch(53.8% 0.145 260.5);

Tailwind

colors: {
  custom: {
    50: '#7f94d4',
    500: '#396bc1',
    950: '#000000',
  },
}

SCSS

$custom: #396bc1;
$custom-light: #7f94d4;
$custom-dark: #000000;

JSON

{
  "hex": "#396bc1",
  "rgb": {
    "r": 57,
    "g": 107,
    "b": 193
  },
  "hsl": {
    "h": 217.941,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.53794,
    "c": 0.14513,
    "h": 260.5
  },
  "luminance": 0.15236
}

Semantic roles & 50–950 ramp

primary

#396BC1

secondary

#CBB38B

accent

#A74ADE

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #396BC1

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

Preview Lab → · Contrast checker → · Palette generator →