#166179#166179

#166179 is a mid, moderate cyan. Relative luminance 0.101; OKLCH L 46.0% C 0.079 H 224.7°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#166179
RGB	rgb(22, 97, 121)
HSL	hsl(195, 69%, 28%)
HSV	hsv(195, 82%, 47%)
CMYK	cmyk(81.8%, 19.8%, 0%, 52.5%)
CIE-LAB	lab(38.02, -13.22, -19.81)
CIE-LCH	lch(38.02, 23.81, 236.28°)
OKLab	oklab(46.02% -0.0562 -0.0556)
OKLCH	oklch(46.02% 0.079 224.7)
XYZ	xyz(8.0553, 10.0994, 19.6103)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166179 #792E16

analogous

#16795F #166179 #163079

triadic

#166179 #791661 #617916

tetradic

#166179 #5F1679 #792E16 #307916

square

#166179 #5F1679 #792E16 #307916

split-complementary

#166179 #791630 #795F16

monochromatic

#05151A #0D3745 #166179 #1F8BAD #30B0D9

Accessibility & contrast

On white

6.95

#166179 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#166179 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166179

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166179	#FFFFFF	#000000	##FFFFFF
##166179	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545F7A

Deuteranopia (green-blind)

#475579

Tritanopia (blue-blind)

#006869

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #166179;
/* rgb */ color: rgb(22, 97, 121);
/* oklch */ color: oklch(46.0% 0.079 224.7);

Tailwind

colors: {
  custom: {
    50: '#658e9f',
    500: '#166179',
    950: '#000000',
  },
}

SCSS

$custom: #166179;
$custom-light: #658e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#166179",
  "rgb": {
    "r": 22,
    "g": 97,
    "b": 121
  },
  "hsl": {
    "h": 194.545,
    "s": 69.231,
    "l": 28.039
  },
  "oklch": {
    "l": 0.46018,
    "c": 0.07906,
    "h": 224.7
  },
  "luminance": 0.101
}

Semantic roles & 50–950 ramp

primary

#166179

secondary

#AE583D

accent

#663CEC

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #166179

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

Preview Lab → · Contrast checker → · Palette generator →