#16287A#16287A

#16287A is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.4% C 0.141 H 267.7°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#16287A
RGB	rgb(22, 40, 122)
HSL	hsl(229, 69%, 28%)
HSV	hsv(229, 82%, 48%)
CMYK	cmyk(82%, 67.2%, 0%, 52.2%)
CIE-LAB	lab(20.41, 25.28, -48.52)
CIE-LCH	lch(20.41, 54.71, 297.52°)
OKLab	oklab(32.38% -0.0057 -0.1404)
OKLCH	oklch(32.38% 0.141 267.7)
XYZ	xyz(4.6013, 3.0928, 18.7630)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16287A #7A6816

analogous

#165A7A #16287A #36167A

triadic

#16287A #7A1628 #287A16

tetradic

#16287A #7A165A #7A6816 #167A36

square

#16287A #7A165A #7A6816 #167A36

split-complementary

#16287A #7A3616 #5A7A16

monochromatic

#05091A #0D1746 #16287A #1F39AE #314FDA

Accessibility & contrast

On white

12.97

#16287A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#16287A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16287A

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16287A	#FFFFFF	#000000	##FFFFFF
##16287A	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367D

Deuteranopia (green-blind)

#002D78

Tritanopia (blue-blind)

#003E4D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #16287a;
/* rgb */ color: rgb(22, 40, 122);
/* oklch */ color: oklch(32.4% 0.141 267.7);

Tailwind

colors: {
  custom: {
    50: '#6661a1',
    500: '#16287a',
    950: '#000000',
  },
}

SCSS

$custom: #16287a;
$custom-light: #6661a1;
$custom-dark: #000000;

JSON

{
  "hex": "#16287a",
  "rgb": {
    "r": 22,
    "g": 40,
    "b": 122
  },
  "hsl": {
    "h": 229.2,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.32379,
    "c": 0.14055,
    "h": 267.7
  },
  "luminance": 0.03093
}

Semantic roles & 50–950 ramp

primary

#16287A

secondary

#AF9B3D

accent

#CC3CEC

background

#F6F5FA

surface

#EBEAF3

border

#C6C6CD

text

#07050F

muted

#7A797F

Preview Lab

Preview with #16287A

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

Preview Lab → · Contrast checker → · Palette generator →