#16758A#16758A

#16758A is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.1% C 0.087 H 217.3°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#16758A
RGB	rgb(22, 117, 138)
HSL	hsl(191, 73%, 31%)
HSV	hsv(191, 84%, 54%)
CMYK	cmyk(84.1%, 15.2%, 0%, 45.9%)
CIE-LAB	lab(45.26, -18.35, -18.92)
CIE-LCH	lch(45.26, 26.35, 225.88°)
OKLab	oklab(52.07% -0.0695 -0.0529)
OKLCH	oklch(52.07% 0.087 217.3)
XYZ	xyz(11.2776, 14.7267, 26.2880)
Luminance	0.1473 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16758A #8A2B16

analogous

#168A65 #16758A #163B8A

triadic

#16758A #8A1675 #758A16

tetradic

#16758A #65168A #8A2B16 #3B8A16

square

#16758A #65168A #8A2B16 #3B8A16

split-complementary

#16758A #8A163B #8A6516

monochromatic

#051B20 #0E4855 #16758A #1EA2BF #3BC2E0

Accessibility & contrast

On white

5.32

#16758A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#16758A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16758A

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16758A	#FFFFFF	#000000	##FFFFFF
##16758A	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67718B

Deuteranopia (green-blind)

#58668A

Tritanopia (blue-blind)

#007C7C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #16758a;
/* rgb */ color: rgb(22, 117, 138);
/* oklch */ color: oklch(52.1% 0.087 217.3);

Tailwind

colors: {
  custom: {
    50: '#6a9dac',
    500: '#16758a',
    950: '#000000',
  },
}

SCSS

$custom: #16758a;
$custom-light: #6a9dac;
$custom-dark: #000000;

JSON

{
  "hex": "#16758a",
  "rgb": {
    "r": 22,
    "g": 117,
    "b": 138
  },
  "hsl": {
    "h": 190.862,
    "s": 72.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52071,
    "c": 0.08739,
    "h": 217.3
  },
  "luminance": 0.14728
}

Semantic roles & 50–950 ramp

primary

#16758A

secondary

#BE553E

accent

#5A39EF

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #16758A

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

Preview Lab → · Contrast checker → · Palette generator →