#16647E#16647E

#16647E is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.1% C 0.082 H 225.8°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#16647E
RGB	rgb(22, 100, 126)
HSL	hsl(195, 70%, 29%)
HSV	hsv(195, 83%, 49%)
CMYK	cmyk(82.5%, 20.6%, 0%, 50.6%)
CIE-LAB	lab(39.22, -13.11, -21.00)
CIE-LCH	lch(39.22, 24.76, 238.01°)
OKLab	oklab(47.06% -0.0573 -0.059)
OKLCH	oklch(47.06% 0.082 225.8)
XYZ	xyz(8.6524, 10.7902, 21.3613)
Luminance	0.1079 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16647E #7E3016

analogous

#167E64 #16647E #16307E

triadic

#16647E #7E1664 #647E16

tetradic

#16647E #64167E #7E3016 #307E16

square

#16647E #64167E #7E3016 #307E16

split-complementary

#16647E #7E1630 #7E6416

monochromatic

#05151A #0D3B4A #16647E #1F8DB2 #33B1DB

Accessibility & contrast

On white

6.65

#16647E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#16647E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16647E

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16647E	#FFFFFF	#000000	##FFFFFF
##16647E	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56627F

Deuteranopia (green-blind)

#48587E

Tritanopia (blue-blind)

#006C6D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #16647e;
/* rgb */ color: rgb(22, 100, 126);
/* oklch */ color: oklch(47.1% 0.082 225.8);

Tailwind

colors: {
  custom: {
    50: '#6690a3',
    500: '#16647e',
    950: '#000000',
  },
}

SCSS

$custom: #16647e;
$custom-light: #6690a3;
$custom-dark: #000000;

JSON

{
  "hex": "#16647e",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 126
  },
  "hsl": {
    "h": 195,
    "s": 70.27,
    "l": 29.02
  },
  "oklch": {
    "l": 0.47057,
    "c": 0.08221,
    "h": 225.8
  },
  "luminance": 0.10791
}

Semantic roles & 50–950 ramp

primary

#16647E

secondary

#B35A3D

accent

#673BED

background

#F6F8FA

surface

#EBF0F3

border

#C6CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #16647E

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

Preview Lab → · Contrast checker → · Palette generator →