#396DB5#396DB5

#396DB5 is a mid, vivid cyan. Relative luminance 0.151; OKLCH L 53.5% C 0.126 H 257.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#396DB5
RGB	rgb(57, 109, 181)
HSL	hsl(215, 52%, 47%)
HSV	hsv(215, 69%, 71%)
CMYK	cmyk(68.5%, 39.8%, 0%, 29%)
CIE-LAB	lab(45.83, 6.63, -43.27)
CIE-LCH	lch(45.83, 43.77, 278.72°)
OKLab	oklab(53.47% -0.0284 -0.1233)
OKLCH	oklch(53.47% 0.126 257)
XYZ	xyz(15.4934, 15.1417, 45.8132)
Luminance	0.1514 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396DB5 #B58139

analogous

#39ABB5 #396DB5 #4339B5

triadic

#396DB5 #B5396D #6DB539

tetradic

#396DB5 #B539AB #B58139 #39B543

square

#396DB5 #B539AB #B58139 #39B543

split-complementary

#396DB5 #B54339 #ABB539

monochromatic

#1C3558 #2A5186 #396DB5 #5F8DCD #8DAEDB

Accessibility & contrast

On white

5.21

#396DB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#396DB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396DB5

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396DB5	#FFFFFF	#000000	##FFFFFF
##396DB5	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C73B8

Deuteranopia (green-blind)

#3967B4

Tritanopia (blue-blind)

#007E88

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #396db5;
/* rgb */ color: rgb(57, 109, 181);
/* oklch */ color: oklch(53.5% 0.126 257.0);

Tailwind

colors: {
  custom: {
    50: '#7d96cb',
    500: '#396db5',
    950: '#000000',
  },
}

SCSS

$custom: #396db5;
$custom-light: #7d96cb;
$custom-dark: #000000;

JSON

{
  "hex": "#396db5",
  "rgb": {
    "r": 57,
    "g": 109,
    "b": 181
  },
  "hsl": {
    "h": 214.839,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53471,
    "c": 0.12649,
    "h": 257
  },
  "luminance": 0.15143
}

Semantic roles & 50–950 ramp

primary

#396DB5

secondary

#C6AA84

accent

#9F4CDC

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #396DB5

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

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