#16448F#16448F

#16448F is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.2% C 0.134 H 260.0°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#16448F
RGB	rgb(22, 68, 143)
HSL	hsl(217, 73%, 32%)
HSV	hsv(217, 85%, 56%)
CMYK	cmyk(84.6%, 52.4%, 0%, 43.9%)
CIE-LAB	lab(30.13, 14.24, -45.82)
CIE-LCH	lch(30.13, 47.99, 287.27°)
OKLab	oklab(40.23% -0.0234 -0.132)
OKLCH	oklch(40.23% 0.134 260)
XYZ	xyz(7.3541, 6.2871, 26.8072)
Luminance	0.0629 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16448F #8F6116

analogous

#16818F #16448F #25168F

triadic

#16448F #8F1644 #448F16

tetradic

#16448F #8F1681 #8F6116 #168F25

square

#16448F #8F1681 #8F6116 #168F25

split-complementary

#16448F #8F2516 #818F16

monochromatic

#061225 #0E2B5A #16448F #1E5DC4 #3E7CE1

Accessibility & contrast

On white

9.30

#16448F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#16448F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16448F

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16448F	#FFFFFF	#000000	##FFFFFF
##16448F	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#114D92

Deuteranopia (green-blind)

#00428E

Tritanopia (blue-blind)

#005663

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #16448f;
/* rgb */ color: rgb(22, 68, 143);
/* oklch */ color: oklch(40.2% 0.134 260.0);

Tailwind

colors: {
  custom: {
    50: '#6a77b0',
    500: '#16448f',
    950: '#000000',
  },
}

SCSS

$custom: #16448f;
$custom-light: #6a77b0;
$custom-dark: #000000;

JSON

{
  "hex": "#16448f",
  "rgb": {
    "r": 22,
    "g": 68,
    "b": 143
  },
  "hsl": {
    "h": 217.19,
    "s": 73.333,
    "l": 32.353
  },
  "oklch": {
    "l": 0.4023,
    "c": 0.1341,
    "h": 260
  },
  "luminance": 0.06288
}

Semantic roles & 50–950 ramp

primary

#16448F

secondary

#C1903F

accent

#AA38F0

background

#F6F7FA

surface

#ECEDF5

border

#C7C8CF

text

#080811

muted

#7A7B80

Preview Lab

Preview with #16448F

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

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