#16355F#16355F

#16355F is a dark, moderate cyan. Relative luminance 0.035; OKLCH L 33.0% C 0.083 H 256.8°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#16355F
RGB	rgb(22, 53, 95)
HSL	hsl(215, 62%, 23%)
HSV	hsv(215, 77%, 37%)
CMYK	cmyk(76.8%, 44.2%, 0%, 62.7%)
CIE-LAB	lab(22.10, 4.76, -28.34)
CIE-LCH	lch(22.10, 28.74, 279.54°)
OKLab	oklab(32.97% -0.019 -0.0809)
OKLCH	oklch(32.97% 0.083 256.8)
XYZ	xyz(3.6688, 3.5426, 11.3147)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16355F #5F4016

analogous

#16595F #16355F #1C165F

triadic

#16355F #5F1635 #355F16

tetradic

#16355F #5F1659 #5F4016 #165F1C

square

#16355F #5F1659 #5F4016 #165F1C

split-complementary

#16355F #5F1C16 #595F16

monochromatic

#060E19 #0A192D #16355F #225191 #2D6CC2

Accessibility & contrast

On white

12.29

#16355F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#16355F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16355F

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16355F	#FFFFFF	#000000	##FFFFFF
##16355F	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213961

Deuteranopia (green-blind)

#15325E

Tritanopia (blue-blind)

#003F45

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #16355f;
/* rgb */ color: rgb(22, 53, 95);
/* oklch */ color: oklch(33.0% 0.083 256.8);

Tailwind

colors: {
  custom: {
    50: '#5e6b8d',
    500: '#16355f',
    950: '#000000',
  },
}

SCSS

$custom: #16355f;
$custom-light: #5e6b8d;
$custom-dark: #000000;

JSON

{
  "hex": "#16355f",
  "rgb": {
    "r": 22,
    "g": 53,
    "b": 95
  },
  "hsl": {
    "h": 214.521,
    "s": 62.393,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32969,
    "c": 0.08313,
    "h": 256.8
  },
  "luminance": 0.03543
}

Semantic roles & 50–950 ramp

primary

#16355F

secondary

#966F3B

accent

#A042E5

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #16355F

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

Preview Lab → · Contrast checker → · Palette generator →