#133674#133674

#133674 is a dark, moderate blue. Relative luminance 0.040; OKLCH L 34.7% C 0.114 H 260.9°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#133674
RGB	rgb(19, 54, 116)
HSL	hsl(218, 72%, 26%)
HSV	hsv(218, 84%, 45%)
CMYK	cmyk(83.6%, 53.4%, 0%, 54.5%)
CIE-LAB	lab(23.79, 12.50, -39.19)
CIE-LCH	lch(23.79, 41.13, 287.70°)
OKLab	oklab(34.72% -0.0181 -0.1129)
OKLCH	oklch(34.72% 0.114 260.9)
XYZ	xyz(4.7390, 4.0372, 17.0491)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133674 #745113

analogous

#136774 #133674 #211374

triadic

#133674 #741336 #367413

tetradic

#133674 #741367 #745113 #137421

square

#133674 #741367 #745113 #137421

split-complementary

#133674 #742113 #677413

monochromatic

#040C1A #0A1E3F #133674 #1C4EA9 #2667DB

Accessibility & contrast

On white

11.62

#133674 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#133674 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133674

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133674	#FFFFFF	#000000	##FFFFFF
##133674	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3D76

Deuteranopia (green-blind)

#003473

Tritanopia (blue-blind)

#00454F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #133674;
/* rgb */ color: rgb(19, 54, 116);
/* oklch */ color: oklch(34.7% 0.114 260.9);

Tailwind

colors: {
  custom: {
    50: '#626c9c',
    500: '#133674',
    950: '#000000',
  },
}

SCSS

$custom: #133674;
$custom-light: #626c9c;
$custom-dark: #000000;

JSON

{
  "hex": "#133674",
  "rgb": {
    "r": 19,
    "g": 54,
    "b": 116
  },
  "hsl": {
    "h": 218.351,
    "s": 71.852,
    "l": 26.471
  },
  "oklch": {
    "l": 0.34722,
    "c": 0.11431,
    "h": 260.9
  },
  "luminance": 0.04038
}

Semantic roles & 50–950 ramp

primary

#133674

secondary

#AA8138

accent

#AD39EF

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #133674

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

Preview Lab → · Contrast checker → · Palette generator →