#3168BE#3168BE

#3168BE is a mid, vivid blue. Relative luminance 0.143; OKLCH L 52.6% C 0.147 H 259.1°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#3168BE
RGB	rgb(49, 104, 190)
HSL	hsl(217, 59%, 47%)
HSV	hsv(217, 74%, 75%)
CMYK	cmyk(74.2%, 45.3%, 0%, 25.5%)
CIE-LAB	lab(44.62, 11.94, -50.45)
CIE-LCH	lch(44.62, 51.84, 283.31°)
OKLab	oklab(52.62% -0.0277 -0.1446)
OKLCH	oklch(52.62% 0.147 259.1)
XYZ	xyz(15.5078, 14.2696, 50.6422)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3168BE #BE8731

analogous

#31AFBE #3168BE #4131BE

triadic

#3168BE #BE3168 #68BE31

tetradic

#3168BE #BE31AF #BE8731 #31BE41

square

#3168BE #BE31AF #BE8731 #31BE41

split-complementary

#3168BE #BE4131 #AFBE31

monochromatic

#18335D #244D8D #3168BE #5888D4 #89ABE1

Accessibility & contrast

On white

5.45

#3168BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#3168BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3168BE

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3168BE	#FFFFFF	#000000	##FFFFFF
##3168BE	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C70C1

Deuteranopia (green-blind)

#1E64BC

Tritanopia (blue-blind)

#007C8A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #3168be;
/* rgb */ color: rgb(49, 104, 190);
/* oklch */ color: oklch(52.6% 0.147 259.1);

Tailwind

colors: {
  custom: {
    50: '#7c92d2',
    500: '#3168be',
    950: '#000000',
  },
}

SCSS

$custom: #3168be;
$custom-light: #7c92d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3168be",
  "rgb": {
    "r": 49,
    "g": 104,
    "b": 190
  },
  "hsl": {
    "h": 216.596,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52621,
    "c": 0.14719,
    "h": 259.1
  },
  "luminance": 0.14271
}

Semantic roles & 50–950 ramp

primary

#3168BE

secondary

#CAAE80

accent

#A546E2

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3168BE

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

Preview Lab → · Contrast checker → · Palette generator →