#16445C#16445C

#16445C is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 36.7% C 0.064 H 235.3°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#16445C
RGB	rgb(22, 68, 92)
HSL	hsl(201, 61%, 22%)
HSV	hsv(201, 76%, 36%)
CMYK	cmyk(76.1%, 26.1%, 0%, 63.9%)
CIE-LAB	lab(26.95, -6.58, -18.74)
CIE-LCH	lch(26.95, 19.86, 250.65°)
OKLab	oklab(36.73% -0.0365 -0.0527)
OKLCH	oklch(36.73% 0.064 235.3)
XYZ	xyz(4.3290, 5.0770, 10.8750)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16445C #5C2E16

analogous

#165C51 #16445C #16215C

triadic

#16445C #5C1644 #445C16

tetradic

#16445C #51165C #5C2E16 #215C16

square

#16445C #51165C #5C2E16 #215C16

split-complementary

#16445C #5C1621 #5C5116

monochromatic

#061219 #0A1F2B #16445C #22698D #2E8DBF

Accessibility & contrast

On white

10.42

#16445C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#16445C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16445C

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16445C	#FFFFFF	#000000	##FFFFFF
##16445C	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38445D

Deuteranopia (green-blind)

#2F3D5C

Tritanopia (blue-blind)

#004A4C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #16445c;
/* rgb */ color: rgb(22, 68, 92);
/* oklch */ color: oklch(36.7% 0.064 235.3);

Tailwind

colors: {
  custom: {
    50: '#5e778a',
    500: '#16445c',
    950: '#000000',
  },
}

SCSS

$custom: #16445c;
$custom-light: #5e778a;
$custom-dark: #000000;

JSON

{
  "hex": "#16445c",
  "rgb": {
    "r": 22,
    "g": 68,
    "b": 92
  },
  "hsl": {
    "h": 200.571,
    "s": 61.404,
    "l": 22.353
  },
  "oklch": {
    "l": 0.36732,
    "c": 0.06413,
    "h": 235.3
  },
  "luminance": 0.05078
}

Semantic roles & 50–950 ramp

primary

#16445C

secondary

#93593B

accent

#7B43E5

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05080B

muted

#797B7C

Preview Lab

Preview with #16445C

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

Preview Lab → · Contrast checker → · Palette generator →