#16175C#16175C

#16175C is a dark, moderate blue. Relative luminance 0.016; OKLCH L 26.0% C 0.119 H 273.7°. Best body text is #FFFFFF at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#16175C
RGB	rgb(22, 23, 92)
HSL	hsl(239, 61%, 22%)
HSV	hsv(239, 76%, 36%)
CMYK	cmyk(76.1%, 75%, 0%, 63.9%)
CIE-LAB	lab(12.96, 25.22, -41.17)
CIE-LCH	lch(12.96, 48.28, 301.49°)
OKLab	oklab(26.02% 0.0078 -0.119)
OKLCH	oklch(26.02% 0.119 273.7)
XYZ	xyz(2.5684, 1.5558, 10.2881)
Luminance	0.0156 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16175C #5C5B16

analogous

#163A5C #16175C #38165C

triadic

#16175C #5C1617 #175C16

tetradic

#16175C #5C163A #5C5B16 #165C38

square

#16175C #5C163A #5C5B16 #165C38

split-complementary

#16175C #5C3816 #3A5C16

monochromatic

#060619 #0A0B2B #16175C #22238D #2E30BF

Accessibility & contrast

On white

16.02

#16175C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#16175C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16175C

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16175C	#FFFFFF	#000000	##FFFFFF
##16175C	1.00	16.02	1.31	16.02
#FFFFFF	16.02	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255E

Deuteranopia (green-blind)

#001E5B

Tritanopia (blue-blind)

#002A37

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #16175c;
/* rgb */ color: rgb(22, 23, 92);
/* oklch */ color: oklch(26.0% 0.119 273.7);

Tailwind

colors: {
  custom: {
    50: '#5f548b',
    500: '#16175c',
    950: '#000000',
  },
}

SCSS

$custom: #16175c;
$custom-light: #5f548b;
$custom-dark: #000000;

JSON

{
  "hex": "#16175c",
  "rgb": {
    "r": 22,
    "g": 23,
    "b": 92
  },
  "hsl": {
    "h": 239.143,
    "s": 61.404,
    "l": 22.353
  },
  "oklch": {
    "l": 0.26018,
    "c": 0.11926,
    "h": 273.7
  },
  "luminance": 0.01556
}

Semantic roles & 50–950 ramp

primary

#16175C

secondary

#93923B

accent

#E243E5

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05030C

muted

#7A787D

Preview Lab

Preview with #16175C

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

Preview Lab → · Contrast checker → · Palette generator →