#396BB0#396BB0

#396BB0 is a mid, vivid cyan. Relative luminance 0.145; OKLCH L 52.7% C 0.122 H 256.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#396BB0
RGB	rgb(57, 107, 176)
HSL	hsl(215, 51%, 46%)
HSV	hsv(215, 68%, 69%)
CMYK	cmyk(67.6%, 39.2%, 0%, 31%)
CIE-LAB	lab(44.97, 6.08, -41.72)
CIE-LCH	lch(44.97, 42.16, 278.29°)
OKLab	oklab(52.71% -0.0275 -0.1187)
OKLCH	oklch(52.71% 0.122 256.9)
XYZ	xyz(14.7787, 14.5183, 43.0894)
Luminance	0.1452 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#396BB0 #B07E39

analogous

#39A6B0 #396BB0 #4239B0

triadic

#396BB0 #B0396B #6BB039

tetradic

#396BB0 #B039A6 #B07E39 #39B042

square

#396BB0 #B039A6 #B07E39 #39B042

split-complementary

#396BB0 #B04239 #A6B039

monochromatic

#1B3354 #2A4F82 #396BB0 #5C8ACA #8AABD9

Accessibility & contrast

On white

5.38

#396BB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#396BB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #396BB0

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##396BB0	#FFFFFF	#000000	##FFFFFF
##396BB0	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C70B3

Deuteranopia (green-blind)

#3A65AF

Tritanopia (blue-blind)

#007B85

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #396bb0;
/* rgb */ color: rgb(57, 107, 176);
/* oklch */ color: oklch(52.7% 0.122 256.9);

Tailwind

colors: {
  custom: {
    50: '#7c94c8',
    500: '#396bb0',
    950: '#000000',
  },
}

SCSS

$custom: #396bb0;
$custom-light: #7c94c8;
$custom-dark: #000000;

JSON

{
  "hex": "#396bb0",
  "rgb": {
    "r": 57,
    "g": 107,
    "b": 176
  },
  "hsl": {
    "h": 214.79,
    "s": 51.073,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52711,
    "c": 0.1219,
    "h": 256.9
  },
  "luminance": 0.1452
}

Semantic roles & 50–950 ramp

primary

#396BB0

secondary

#C4A881

accent

#9F4DDB

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #396BB0

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

Preview Lab → · Contrast checker → · Palette generator →