#16687C#16687C

#16687C is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.0% C 0.080 H 218.8°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#16687C
RGB	rgb(22, 104, 124)
HSL	hsl(192, 70%, 29%)
HSV	hsv(192, 82%, 49%)
CMYK	cmyk(82.3%, 16.1%, 0%, 51.4%)
CIE-LAB	lab(40.45, -16.13, -17.89)
CIE-LCH	lch(40.45, 24.09, 227.97°)
OKLab	oklab(48.01% -0.0622 -0.05)
OKLCH	oklch(48.01% 0.08 218.8)
XYZ	xyz(8.9177, 11.5253, 20.8195)
Luminance	0.1153 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16687C #7C2A16

analogous

#167C5D #16687C #16357C

triadic

#16687C #7C1668 #687C16

tetradic

#16687C #5D167C #7C2A16 #357C16

square

#16687C #5D167C #7C2A16 #357C16

split-complementary

#16687C #7C1635 #7C5D16

monochromatic

#05161A #0D3C48 #16687C #1F94B0 #32B9DB

Accessibility & contrast

On white

6.35

#16687C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#16687C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16687C

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16687C	#FFFFFF	#000000	##FFFFFF
##16687C	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B657D

Deuteranopia (green-blind)

#4E5B7C

Tritanopia (blue-blind)

#006F6E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #16687c;
/* rgb */ color: rgb(22, 104, 124);
/* oklch */ color: oklch(48.0% 0.080 218.8);

Tailwind

colors: {
  custom: {
    50: '#6693a2',
    500: '#16687c',
    950: '#000000',
  },
}

SCSS

$custom: #16687c;
$custom-light: #6693a2;
$custom-dark: #000000;

JSON

{
  "hex": "#16687c",
  "rgb": {
    "r": 22,
    "g": 104,
    "b": 124
  },
  "hsl": {
    "h": 191.765,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.48013,
    "c": 0.07987,
    "h": 218.8
  },
  "luminance": 0.11526
}

Semantic roles & 50–950 ramp

primary

#16687C

secondary

#B1543D

accent

#5E3BED

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #16687C

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

Preview Lab → · Contrast checker → · Palette generator →