#3160C4#3160C4

#3160C4 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.3% C 0.165 H 263.0°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#3160C4
RGB	rgb(49, 96, 196)
HSL	hsl(221, 60%, 48%)
HSV	hsv(221, 75%, 77%)
CMYK	cmyk(75%, 51%, 0%, 23.1%)
CIE-LAB	lab(42.77, 19.33, -56.90)
CIE-LCH	lch(42.77, 60.10, 288.77°)
OKLab	oklab(51.33% -0.0202 -0.1637)
OKLCH	oklch(51.33% 0.165 263)
XYZ	xyz(15.4097, 13.0025, 53.9114)
Luminance	0.1300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3160C4 #C49531

analogous

#31AAC4 #3160C4 #4B31C4

triadic

#3160C4 #C43160 #60C431

tetradic

#3160C4 #C431AA #C49531 #31C44B

square

#3160C4 #C431AA #C49531 #31C44B

split-complementary

#3160C4 #C44B31 #AAC431

monochromatic

#193062 #254893 #3160C4 #5C83D6 #8DA8E2

Accessibility & contrast

On white

5.83

#3160C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#3160C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3160C4

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3160C4	#FFFFFF	#000000	##FFFFFF
##3160C4	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#206CC8

Deuteranopia (green-blind)

#005FC2

Tritanopia (blue-blind)

#007889

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #3160c4;
/* rgb */ color: rgb(49, 96, 196);
/* oklch */ color: oklch(51.3% 0.165 263.0);

Tailwind

colors: {
  custom: {
    50: '#7d8cd6',
    500: '#3160c4',
    950: '#000000',
  },
}

SCSS

$custom: #3160c4;
$custom-light: #7d8cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3160c4",
  "rgb": {
    "r": 49,
    "g": 96,
    "b": 196
  },
  "hsl": {
    "h": 220.816,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.51328,
    "c": 0.16493,
    "h": 263
  },
  "luminance": 0.13004
}

Semantic roles & 50–950 ramp

primary

#3160C4

secondary

#CDB684

accent

#B045E3

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3160C4

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

Preview Lab → · Contrast checker → · Palette generator →