#13216F#13216F

#13216F is a dark, vivid blue. Relative luminance 0.024; OKLCH L 29.8% C 0.135 H 268.3°. Best body text is #FFFFFF at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#13216F
RGB	rgb(19, 33, 111)
HSL	hsl(231, 71%, 25%)
HSV	hsv(231, 83%, 44%)
CMYK	cmyk(82.9%, 70.3%, 0%, 56.5%)
CIE-LAB	lab(17.34, 25.47, -46.50)
CIE-LCH	lch(17.34, 53.02, 298.71°)
OKLab	oklab(29.75% -0.0039 -0.1346)
OKLCH	oklch(29.75% 0.135 268.3)
XYZ	xyz(3.6807, 2.3734, 15.3000)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13216F #6F6113

analogous

#134F6F #13216F #33136F

triadic

#13216F #6F1321 #216F13

tetradic

#13216F #6F134F #6F6113 #136F33

square

#13216F #6F134F #6F6113 #136F33

split-complementary

#13216F #6F3313 #4F6F13

monochromatic

#04081A #0A113B #13216F #1C31A3 #2540D8

Accessibility & contrast

On white

14.24

#13216F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#13216F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13216F

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13216F	#FFFFFF	#000000	##FFFFFF
##13216F	1.00	14.24	1.47	14.24
#FFFFFF	14.24	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F71

Deuteranopia (green-blind)

#00266E

Tritanopia (blue-blind)

#003645

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #13216f;
/* rgb */ color: rgb(19, 33, 111);
/* oklch */ color: oklch(29.8% 0.135 268.3);

Tailwind

colors: {
  custom: {
    50: '#635c99',
    500: '#13216f',
    950: '#000000',
  },
}

SCSS

$custom: #13216f;
$custom-light: #635c99;
$custom-dark: #000000;

JSON

{
  "hex": "#13216f",
  "rgb": {
    "r": 19,
    "g": 33,
    "b": 111
  },
  "hsl": {
    "h": 230.87,
    "s": 70.769,
    "l": 25.49
  },
  "oklch": {
    "l": 0.29753,
    "c": 0.13471,
    "h": 268.3
  },
  "luminance": 0.02374
}

Semantic roles & 50–950 ramp

primary

#13216F

secondary

#A69538

accent

#D23AEE

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #13216F

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

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