#396AB6#396AB6

#396AB6 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 52.9% C 0.131 H 258.9°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#396AB6
RGB	rgb(57, 106, 182)
HSL	hsl(216, 52%, 47%)
HSV	hsv(216, 69%, 71%)
CMYK	cmyk(68.7%, 41.8%, 0%, 28.6%)
CIE-LAB	lab(45.02, 8.88, -45.14)
CIE-LCH	lch(45.02, 46.01, 281.13°)
OKLab	oklab(52.86% -0.0252 -0.1288)
OKLCH	oklch(52.86% 0.131 258.9)
XYZ	xyz(15.2818, 14.5538, 46.2507)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396AB6 #B68539

analogous

#39A9B6 #396AB6 #4739B6

triadic

#396AB6 #B6396A #6AB639

tetradic

#396AB6 #B639A9 #B68539 #39B647

square

#396AB6 #B639A9 #B68539 #39B647

split-complementary

#396AB6 #B64739 #A9B639

monochromatic

#1C3459 #2A4F87 #396AB6 #5F8ACD #8EACDC

Accessibility & contrast

On white

5.37

#396AB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#396AB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396AB6

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396AB6	#FFFFFF	#000000	##FFFFFF
##396AB6	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4671B9

Deuteranopia (green-blind)

#3265B4

Tritanopia (blue-blind)

#007C87

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #396ab6;
/* rgb */ color: rgb(57, 106, 182);
/* oklch */ color: oklch(52.9% 0.131 258.9);

Tailwind

colors: {
  custom: {
    50: '#7d94cc',
    500: '#396ab6',
    950: '#000000',
  },
}

SCSS

$custom: #396ab6;
$custom-light: #7d94cc;
$custom-dark: #000000;

JSON

{
  "hex": "#396ab6",
  "rgb": {
    "r": 57,
    "g": 106,
    "b": 182
  },
  "hsl": {
    "h": 216.48,
    "s": 52.301,
    "l": 46.863
  },
  "oklch": {
    "l": 0.5286,
    "c": 0.13125,
    "h": 258.9
  },
  "luminance": 0.14555
}

Semantic roles & 50–950 ramp

primary

#396AB6

secondary

#C6AC85

accent

#A34CDC

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #396AB6

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

Preview Lab → · Contrast checker → · Palette generator →