#3160BB#3160BB

#3160BB is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.7% C 0.153 H 262.0°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#3160BB
RGB	rgb(49, 96, 187)
HSL	hsl(220, 58%, 46%)
HSV	hsv(220, 74%, 73%)
CMYK	cmyk(73.8%, 48.7%, 0%, 26.7%)
CIE-LAB	lab(42.16, 15.95, -52.65)
CIE-LCH	lch(42.16, 55.01, 286.85°)
OKLab	oklab(50.67% -0.0213 -0.1512)
OKLCH	oklch(50.67% 0.153 262)
XYZ	xyz(14.4159, 12.6050, 48.6773)
Luminance	0.1261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3160BB #BB8C31

analogous

#31A5BB #3160BB #4731BB

triadic

#3160BB #BB3160 #60BB31

tetradic

#3160BB #BB31A5 #BB8C31 #31BB47

square

#3160BB #BB31A5 #BB8C31 #31BB47

split-complementary

#3160BB #BB4731 #A5BB31

monochromatic

#182E5A #24478B #3160BB #5681D3 #87A5E0

Accessibility & contrast

On white

5.96

#3160BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#3160BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3160BB

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3160BB	#FFFFFF	#000000	##FFFFFF
##3160BB	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D6ABE

Deuteranopia (green-blind)

#005EB9

Tritanopia (blue-blind)

#007684

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3160bb;
/* rgb */ color: rgb(49, 96, 187);
/* oklch */ color: oklch(50.7% 0.153 262.0);

Tailwind

colors: {
  custom: {
    50: '#7b8cd0',
    500: '#3160bb',
    950: '#000000',
  },
}

SCSS

$custom: #3160bb;
$custom-light: #7b8cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#3160bb",
  "rgb": {
    "r": 49,
    "g": 96,
    "b": 187
  },
  "hsl": {
    "h": 219.565,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.50672,
    "c": 0.15267,
    "h": 262
  },
  "luminance": 0.12607
}

Semantic roles & 50–950 ramp

primary

#3160BB

secondary

#C9B07F

accent

#AD46E2

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3160BB

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

Preview Lab → · Contrast checker → · Palette generator →