#396DC5#396DC5

#396DC5 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.5% C 0.148 H 260.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#396DC5
RGB	rgb(57, 109, 197)
HSL	hsl(218, 55%, 50%)
HSV	hsv(218, 71%, 77%)
CMYK	cmyk(71.1%, 44.7%, 0%, 22.7%)
CIE-LAB	lab(46.76, 12.47, -51.04)
CIE-LCH	lch(46.76, 52.54, 283.73°)
OKLab	oklab(54.49% -0.0251 -0.1461)
OKLCH	oklch(54.49% 0.148 260.2)
XYZ	xyz(17.2304, 15.8365, 54.9612)
Luminance	0.1584 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396DC5 #C59139

analogous

#39B3C5 #396DC5 #4B39C5

triadic

#396DC5 #C5396D #6DC539

tetradic

#396DC5 #C539B3 #C59139 #39C54B

square

#396DC5 #C539B3 #C59139 #39C54B

split-complementary

#396DC5 #C54B39 #B3C539

monochromatic

#1E3866 #2B5396 #396DC5 #6890D3 #97B3E1

Accessibility & contrast

On white

5.04

#396DC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#396DC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396DC5

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396DC5	#FFFFFF	#000000	##FFFFFF
##396DC5	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4176C8

Deuteranopia (green-blind)

#2669C3

Tritanopia (blue-blind)

#00828F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #396dc5;
/* rgb */ color: rgb(57, 109, 197);
/* oklch */ color: oklch(54.5% 0.148 260.2);

Tailwind

colors: {
  custom: {
    50: '#8096d7',
    500: '#396dc5',
    950: '#000000',
  },
}

SCSS

$custom: #396dc5;
$custom-light: #8096d7;
$custom-dark: #000000;

JSON

{
  "hex": "#396dc5",
  "rgb": {
    "r": 57,
    "g": 109,
    "b": 197
  },
  "hsl": {
    "h": 217.714,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.54494,
    "c": 0.14822,
    "h": 260.2
  },
  "luminance": 0.15838
}

Semantic roles & 50–950 ramp

primary

#396DC5

secondary

#CDB58D

accent

#A749DE

background

#F8F9FD

surface

#F0F1FA

border

#CBCBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #396DC5

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

Preview Lab → · Contrast checker → · Palette generator →