#16128F#16128F

#16128F is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.6% C 0.189 H 269.5°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#16128F
RGB	rgb(22, 18, 143)
HSL	hsl(242, 78%, 32%)
HSV	hsv(242, 87%, 56%)
CMYK	cmyk(84.6%, 87.4%, 0%, 43.9%)
CIE-LAB	lab(18.30, 45.58, -65.24)
CIE-LCH	lch(18.30, 79.59, 304.94°)
OKLab	oklab(31.59% -0.0016 -0.1888)
OKLCH	oklch(31.59% 0.189 269.5)
XYZ	xyz(5.5034, 2.5857, 26.1903)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16128F #8B8F12

analogous

#124D8F #16128F #55128F

triadic

#16128F #8F1612 #128F16

tetradic

#16128F #8F124D #8B8F12 #128F55

square

#16128F #8F124D #8B8F12 #128F55

split-complementary

#16128F #8F5512 #4D8F12

monochromatic

#050422 #0E0B59 #16128F #1E19C5 #3B36E6

Accessibility & contrast

On white

13.84

#16128F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#16128F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16128F

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16128F	#FFFFFF	#000000	##FFFFFF
##16128F	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003392

Deuteranopia (green-blind)

#00268D

Tritanopia (blue-blind)

#003C54

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #16128f;
/* rgb */ color: rgb(22, 18, 143);
/* oklch */ color: oklch(31.6% 0.189 269.5);

Tailwind

colors: {
  custom: {
    50: '#6e55b1',
    500: '#16128f',
    950: '#000000',
  },
}

SCSS

$custom: #16128f;
$custom-light: #6e55b1;
$custom-dark: #000000;

JSON

{
  "hex": "#16128f",
  "rgb": {
    "r": 22,
    "g": 18,
    "b": 143
  },
  "hsl": {
    "h": 241.92,
    "s": 77.64,
    "l": 31.569
  },
  "oklch": {
    "l": 0.31587,
    "c": 0.1888,
    "h": 269.5
  },
  "luminance": 0.02586
}

Semantic roles & 50–950 ramp

primary

#16128F

secondary

#BFC33A

accent

#F434EE

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #16128F

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

Preview Lab → · Contrast checker → · Palette generator →