#3160AA#3160AA

#3160AA is a mid, vivid blue. Relative luminance 0.119; OKLCH L 49.5% C 0.129 H 259.2°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#3160AA
RGB	rgb(49, 96, 170)
HSL	hsl(217, 55%, 43%)
HSV	hsv(217, 71%, 67%)
CMYK	cmyk(71.2%, 43.5%, 0%, 33.3%)
CIE-LAB	lab(41.09, 9.57, -44.40)
CIE-LCH	lch(41.09, 45.42, 282.16°)
OKLab	oklab(49.5% -0.0243 -0.1269)
OKLCH	oklch(49.5% 0.129 259.2)
XYZ	xyz(12.7026, 11.9196, 39.6537)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3160AA #AA7B31

analogous

#319CAA #3160AA #3E31AA

triadic

#3160AA #AA3160 #60AA31

tetradic

#3160AA #AA319C #AA7B31 #31AA3E

square

#3160AA #AA319C #AA7B31 #31AA3E

split-complementary

#3160AA #AA3E31 #9CAA31

monochromatic

#162A4B #23457A #3160AA #4D7ECC #7CA0D9

Accessibility & contrast

On white

6.21

#3160AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#3160AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3160AA

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3160AA	#FFFFFF	#000000	##FFFFFF
##3160AA	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C67AD

Deuteranopia (green-blind)

#275CA8

Tritanopia (blue-blind)

#00717C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3160aa;
/* rgb */ color: rgb(49, 96, 170);
/* oklch */ color: oklch(49.5% 0.129 259.2);

Tailwind

colors: {
  custom: {
    50: '#788cc4',
    500: '#3160aa',
    950: '#000000',
  },
}

SCSS

$custom: #3160aa;
$custom-light: #788cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#3160aa",
  "rgb": {
    "r": 49,
    "g": 96,
    "b": 170
  },
  "hsl": {
    "h": 216.694,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.49501,
    "c": 0.12921,
    "h": 259.2
  },
  "luminance": 0.11921
}

Semantic roles & 50–950 ramp

primary

#3160AA

secondary

#C2A475

accent

#A549DF

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #3160AA

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

Preview Lab → · Contrast checker → · Palette generator →