#3169C7#3169C7

#3169C7 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.5% C 0.158 H 260.1°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#3169C7
RGB	rgb(49, 105, 199)
HSL	hsl(218, 60%, 49%)
HSV	hsv(218, 75%, 78%)
CMYK	cmyk(75.4%, 47.2%, 0%, 22%)
CIE-LAB	lab(45.47, 14.68, -54.28)
CIE-LCH	lch(45.47, 56.23, 285.13°)
OKLab	oklab(53.46% -0.0271 -0.1558)
OKLCH	oklch(53.46% 0.158 260.1)
XYZ	xyz(16.6233, 14.8778, 56.0174)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3169C7 #C78F31

analogous

#31B4C7 #3169C7 #4431C7

triadic

#3169C7 #C73169 #69C731

tetradic

#3169C7 #C731B4 #C78F31 #31C744

square

#3169C7 #C731B4 #C78F31 #31C744

split-complementary

#3169C7 #C74431 #B4C731

monochromatic

#193565 #254F96 #3169C7 #5E8BD7 #8FAFE3

Accessibility & contrast

On white

5.28

#3169C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#3169C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3169C7

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3169C7	#FFFFFF	#000000	##FFFFFF
##3169C7	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3673CB

Deuteranopia (green-blind)

#0965C5

Tritanopia (blue-blind)

#007F8E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #3169c7;
/* rgb */ color: rgb(49, 105, 199);
/* oklch */ color: oklch(53.5% 0.158 260.1);

Tailwind

colors: {
  custom: {
    50: '#7e93d9',
    500: '#3169c7',
    950: '#000000',
  },
}

SCSS

$custom: #3169c7;
$custom-light: #7e93d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3169c7",
  "rgb": {
    "r": 49,
    "g": 105,
    "b": 199
  },
  "hsl": {
    "h": 217.6,
    "s": 60.484,
    "l": 48.627
  },
  "oklch": {
    "l": 0.53457,
    "c": 0.15814,
    "h": 260.1
  },
  "luminance": 0.1488
}

Semantic roles & 50–950 ramp

primary

#3169C7

secondary

#CEB386

accent

#A844E4

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0D15

muted

#7C7D83

Preview Lab

Preview with #3169C7

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

Preview Lab → · Contrast checker → · Palette generator →