#13285A#13285A

#13285A is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.2% C 0.094 H 264.2°. Best body text is #FFFFFF at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#13285A
RGB	rgb(19, 40, 90)
HSL	hsl(222, 65%, 21%)
HSV	hsv(222, 79%, 35%)
CMYK	cmyk(78.9%, 55.6%, 0%, 64.7%)
CIE-LAB	lab(17.43, 11.64, -32.54)
CIE-LCH	lch(17.43, 34.56, 289.68°)
OKLab	oklab(29.23% -0.0095 -0.0936)
OKLCH	oklch(29.23% 0.094 264.2)
XYZ	xyz(2.8722, 2.3939, 9.9816)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13285A #5A4513

analogous

#134C5A #13285A #22135A

triadic

#13285A #5A1328 #285A13

tetradic

#13285A #5A134C #5A4513 #135A22

square

#13285A #5A134C #5A4513 #135A22

split-complementary

#13285A #5A2213 #4C5A13

monochromatic

#050B19 #081227 #13285A #1E3E8D #2855BF

Accessibility & contrast

On white

14.20

#13285A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#13285A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13285A

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13285A	#FFFFFF	#000000	##FFFFFF
##13285A	1.00	14.20	1.48	14.20
#FFFFFF	14.20	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#082E5C

Deuteranopia (green-blind)

#002859

Tritanopia (blue-blind)

#00343C

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #13285a;
/* rgb */ color: rgb(19, 40, 90);
/* oklch */ color: oklch(29.2% 0.094 264.2);

Tailwind

colors: {
  custom: {
    50: '#5c6189',
    500: '#13285a',
    950: '#000000',
  },
}

SCSS

$custom: #13285a;
$custom-light: #5c6189;
$custom-dark: #000000;

JSON

{
  "hex": "#13285a",
  "rgb": {
    "r": 19,
    "g": 40,
    "b": 90
  },
  "hsl": {
    "h": 222.254,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.2923,
    "c": 0.09407,
    "h": 264.2
  },
  "luminance": 0.02394
}

Semantic roles & 50–950 ramp

primary

#13285A

secondary

#927737

accent

#B640E8

background

#F5F5F8

surface

#E9E9F0

border

#C5C5CB

text

#05050B

muted

#79797C

Preview Lab

Preview with #13285A

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

Preview Lab → · Contrast checker → · Palette generator →