#176779#176779

#176779 is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 47.6% C 0.078 H 217.0°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#176779
RGB	rgb(23, 103, 121)
HSL	hsl(191, 68%, 28%)
HSV	hsv(191, 81%, 47%)
CMYK	cmyk(81%, 14.9%, 0%, 52.5%)
CIE-LAB	lab(40.02, -16.53, -16.73)
CIE-LCH	lch(40.02, 23.52, 225.35°)
OKLab	oklab(47.63% -0.0621 -0.0467)
OKLCH	oklch(47.63% 0.078 217)
XYZ	xyz(8.6533, 11.2621, 19.8032)
Luminance	0.1126 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176779 #792917

analogous

#17795A #176779 #173679

triadic

#176779 #791767 #677917

tetradic

#176779 #5A1779 #792917 #367917

square

#176779 #5A1779 #792917 #367917

split-complementary

#176779 #791736 #795A17

monochromatic

#05161A #0D3B46 #176779 #2193AC #32BAD8

Accessibility & contrast

On white

6.46

#176779 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#176779 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176779

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176779	#FFFFFF	#000000	##FFFFFF
##176779	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B647A

Deuteranopia (green-blind)

#4E5A79

Tritanopia (blue-blind)

#006D6D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #176779;
/* rgb */ color: rgb(23, 103, 121);
/* oklch */ color: oklch(47.6% 0.078 217.0);

Tailwind

colors: {
  custom: {
    50: '#66929f',
    500: '#176779',
    950: '#000000',
  },
}

SCSS

$custom: #176779;
$custom-light: #66929f;
$custom-dark: #000000;

JSON

{
  "hex": "#176779",
  "rgb": {
    "r": 23,
    "g": 103,
    "b": 121
  },
  "hsl": {
    "h": 191.02,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.4763,
    "c": 0.07773,
    "h": 217
  },
  "luminance": 0.11263
}

Semantic roles & 50–950 ramp

primary

#176779

secondary

#AE523E

accent

#5D3DEB

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #176779

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

Preview Lab → · Contrast checker → · Palette generator →