#13284D#13284D

#13284D is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.2% C 0.073 H 260.8°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#13284D
RGB	rgb(19, 40, 77)
HSL	hsl(218, 60%, 19%)
HSV	hsv(218, 75%, 30%)
CMYK	cmyk(75.3%, 48.1%, 0%, 69.8%)
CIE-LAB	lab(16.46, 6.08, -25.35)
CIE-LCH	lch(16.46, 26.06, 283.48°)
OKLab	oklab(28.18% -0.0117 -0.0724)
OKLCH	oklch(28.18% 0.073 260.8)
XYZ	xyz(2.3664, 2.1916, 7.3180)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13284D #4D3813

analogous

#13454D #13284D #1B134D

triadic

#13284D #4D1328 #284D13

tetradic

#13284D #4D1345 #4D3813 #134D1B

square

#13284D #4D1345 #4D3813 #134D1B

split-complementary

#13284D #4D1B13 #454D13

monochromatic

#060D19 #070F1C #13284D #1F427E #2B5BAF

Accessibility & contrast

On white

14.60

#13284D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#13284D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13284D

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13284D	#FFFFFF	#000000	##FFFFFF
##13284D	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#162C4E

Deuteranopia (green-blind)

#0C264C

Tritanopia (blue-blind)

#003136

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #13284d;
/* rgb */ color: rgb(19, 40, 77);
/* oklch */ color: oklch(28.2% 0.073 260.8);

Tailwind

colors: {
  custom: {
    50: '#59617f',
    500: '#13284d',
    950: '#000000',
  },
}

SCSS

$custom: #13284d;
$custom-light: #59617f;
$custom-dark: #000000;

JSON

{
  "hex": "#13284d",
  "rgb": {
    "r": 19,
    "g": 40,
    "b": 77
  },
  "hsl": {
    "h": 218.276,
    "s": 60.417,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28176,
    "c": 0.07337,
    "h": 260.8
  },
  "luminance": 0.02192
}

Semantic roles & 50–950 ramp

primary

#13284D

secondary

#866936

accent

#AA44E4

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04050A

muted

#79797C

Preview Lab

Preview with #13284D

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

Preview Lab → · Contrast checker → · Palette generator →