#3169C2#3169C2

#3169C2 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.1% C 0.151 H 259.4°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#3169C2
RGB	rgb(49, 105, 194)
HSL	hsl(217, 60%, 48%)
HSV	hsv(217, 75%, 76%)
CMYK	cmyk(74.7%, 45.9%, 0%, 23.9%)
CIE-LAB	lab(45.15, 12.80, -51.91)
CIE-LCH	lch(45.15, 53.46, 283.85°)
OKLab	oklab(53.11% -0.0279 -0.1488)
OKLCH	oklch(53.11% 0.151 259.4)
XYZ	xyz(16.0523, 14.6494, 53.0101)
Luminance	0.1465 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3169C2 #C28A31

analogous

#31B1C2 #3169C2 #4231C2

triadic

#3169C2 #C23169 #69C231

tetradic

#3169C2 #C231B1 #C28A31 #31C242

square

#3169C2 #C231B1 #C28A31 #31C242

split-complementary

#3169C2 #C24231 #B1C231

monochromatic

#183460 #254F91 #3169C2 #5B8AD6 #8CADE2

Accessibility & contrast

On white

5.34

#3169C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#3169C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3169C2

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3169C2	#FFFFFF	#000000	##FFFFFF
##3169C2	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A72C5

Deuteranopia (green-blind)

#1965C0

Tritanopia (blue-blind)

#007E8C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3169c2;
/* rgb */ color: rgb(49, 105, 194);
/* oklch */ color: oklch(53.1% 0.151 259.4);

Tailwind

colors: {
  custom: {
    50: '#7d93d5',
    500: '#3169c2',
    950: '#000000',
  },
}

SCSS

$custom: #3169c2;
$custom-light: #7d93d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3169c2",
  "rgb": {
    "r": 49,
    "g": 105,
    "b": 194
  },
  "hsl": {
    "h": 216.828,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.53112,
    "c": 0.15141,
    "h": 259.4
  },
  "luminance": 0.14651
}

Semantic roles & 50–950 ramp

primary

#3169C2

secondary

#CCB083

accent

#A645E3

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0D14

muted

#7C7D83

Preview Lab

Preview with #3169C2

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

Preview Lab → · Contrast checker → · Palette generator →