#133168#133168

#133168 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.6% C 0.103 H 261.3°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#133168
RGB	rgb(19, 49, 104)
HSL	hsl(219, 69%, 24%)
HSV	hsv(219, 82%, 41%)
CMYK	cmyk(81.7%, 52.9%, 0%, 59.2%)
CIE-LAB	lab(21.34, 11.01, -35.44)
CIE-LCH	lch(21.34, 37.11, 287.25°)
OKLab	oklab(32.55% -0.0157 -0.1019)
OKLCH	oklch(32.55% 0.103 261.3)
XYZ	xyz(3.8647, 3.3341, 13.5339)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133168 #684A13

analogous

#135C68 #133168 #201368

triadic

#133168 #681331 #316813

tetradic

#133168 #68135C #684A13 #136820

square

#133168 #68135C #684A13 #136820

split-complementary

#133168 #682013 #5C6813

monochromatic

#050C1A #0A1934 #133168 #1C499C #2662CF

Accessibility & contrast

On white

12.60

#133168 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#133168 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133168

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133168	#FFFFFF	#000000	##FFFFFF
##133168	1.00	12.60	1.67	12.60
#FFFFFF	12.60	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F376A

Deuteranopia (green-blind)

#003067

Tritanopia (blue-blind)

#003E47

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #133168;
/* rgb */ color: rgb(19, 49, 104);
/* oklch */ color: oklch(32.6% 0.103 261.3);

Tailwind

colors: {
  custom: {
    50: '#5f6894',
    500: '#133168',
    950: '#000000',
  },
}

SCSS

$custom: #133168;
$custom-light: #5f6894;
$custom-dark: #000000;

JSON

{
  "hex": "#133168",
  "rgb": {
    "r": 19,
    "g": 49,
    "b": 104
  },
  "hsl": {
    "h": 218.824,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.32552,
    "c": 0.10314,
    "h": 261.3
  },
  "luminance": 0.03335
}

Semantic roles & 50–950 ramp

primary

#133168

secondary

#9F7B37

accent

#AE3CEC

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#05060D

muted

#7A7A7E

Preview Lab

Preview with #133168

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

Preview Lab → · Contrast checker → · Palette generator →