#133160#133160

#133160 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 31.9% C 0.091 H 259.2°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#133160
RGB	rgb(19, 49, 96)
HSL	hsl(217, 67%, 23%)
HSV	hsv(217, 80%, 38%)
CMYK	cmyk(80.2%, 49%, 0%, 62.4%)
CIE-LAB	lab(20.75, 7.59, -31.17)
CIE-LCH	lch(20.75, 32.08, 283.69°)
OKLab	oklab(31.91% -0.0171 -0.0894)
OKLCH	oklch(31.91% 0.091 259.2)
XYZ	xyz(3.4774, 3.1792, 11.4944)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133160 #604213

analogous

#135860 #133160 #1B1360

triadic

#133160 #601331 #316013

tetradic

#133160 #601358 #604213 #13601B

square

#133160 #601358 #604213 #13601B

split-complementary

#133160 #601B13 #586013

monochromatic

#050D1A #09172D #133160 #1D4B93 #2765C6

Accessibility & contrast

On white

12.84

#133160 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#133160 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133160

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133160	#FFFFFF	#000000	##FFFFFF
##133160	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#183662

Deuteranopia (green-blind)

#072F5F

Tritanopia (blue-blind)

#003C43

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #133160;
/* rgb */ color: rgb(19, 49, 96);
/* oklch */ color: oklch(31.9% 0.091 259.2);

Tailwind

colors: {
  custom: {
    50: '#5d688d',
    500: '#133160',
    950: '#000000',
  },
}

SCSS

$custom: #133160;
$custom-light: #5d688d;
$custom-dark: #000000;

JSON

{
  "hex": "#133160",
  "rgb": {
    "r": 19,
    "g": 49,
    "b": 96
  },
  "hsl": {
    "h": 216.623,
    "s": 66.957,
    "l": 22.549
  },
  "oklch": {
    "l": 0.31913,
    "c": 0.09097,
    "h": 259.2
  },
  "luminance": 0.0318
}

Semantic roles & 50–950 ramp

primary

#133160

secondary

#987237

accent

#A73EEA

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #133160

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

Preview Lab → · Contrast checker → · Palette generator →