#133290#133290

#133290 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.4% C 0.159 H 265.0°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#133290
RGB	rgb(19, 50, 144)
HSL	hsl(225, 77%, 32%)
HSV	hsv(225, 87%, 56%)
CMYK	cmyk(86.8%, 65.3%, 0%, 43.5%)
CIE-LAB	lab(25.05, 26.90, -54.71)
CIE-LCH	lch(25.05, 60.97, 296.18°)
OKLab	oklab(36.41% -0.014 -0.1585)
OKLCH	oklch(36.41% 0.159 265)
XYZ	xyz(6.4414, 4.4325, 26.8962)
Luminance	0.0443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133290 #907113

analogous

#137190 #133290 #331390

triadic

#133290 #901332 #329013

tetradic

#133290 #901371 #907113 #139033

square

#133290 #901371 #907113 #139033

split-complementary

#133290 #903313 #719013

monochromatic

#050C24 #0C1F5A #133290 #1A45C6 #3963E5

Accessibility & contrast

On white

11.13

#133290 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#133290 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133290

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133290	#FFFFFF	#000000	##FFFFFF
##133290	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004193

Deuteranopia (green-blind)

#00368E

Tritanopia (blue-blind)

#004B5C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #133290;
/* rgb */ color: rgb(19, 50, 144);
/* oklch */ color: oklch(36.4% 0.159 265.0);

Tailwind

colors: {
  custom: {
    50: '#6b69b1',
    500: '#133290',
    950: '#000000',
  },
}

SCSS

$custom: #133290;
$custom-light: #6b69b1;
$custom-dark: #000000;

JSON

{
  "hex": "#133290",
  "rgb": {
    "r": 19,
    "g": 50,
    "b": 144
  },
  "hsl": {
    "h": 225.12,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.36414,
    "c": 0.15909,
    "h": 265
  },
  "luminance": 0.04433
}

Semantic roles & 50–950 ramp

primary

#133290

secondary

#C4A23B

accent

#C435F3

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080611

muted

#7B7A80

Preview Lab

Preview with #133290

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

Preview Lab → · Contrast checker → · Palette generator →