#175669#175669

#175669 is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.3% C 0.069 H 222.4°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#175669
RGB	rgb(23, 86, 105)
HSL	hsl(194, 64%, 25%)
HSV	hsv(194, 78%, 41%)
CMYK	cmyk(78.1%, 18.1%, 0%, 58.8%)
CIE-LAB	lab(33.68, -12.55, -16.59)
CIE-LCH	lch(33.68, 20.80, 232.88°)
OKLab	oklab(42.32% -0.0508 -0.0464)
OKLCH	oklch(42.32% 0.069 222.4)
XYZ	xyz(6.2299, 7.8569, 14.5501)
Luminance	0.0786 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175669 #692A17

analogous

#176953 #175669 #172D69

triadic

#175669 #691756 #566917

tetradic

#175669 #531769 #692A17 #2D6917

square

#175669 #531769 #692A17 #2D6917

split-complementary

#175669 #69172D #695317

monochromatic

#051519 #0C2D37 #175669 #227F9B #2DA8CD

Accessibility & contrast

On white

8.17

#175669 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#175669 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175669

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175669	#FFFFFF	#000000	##FFFFFF
##175669	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B546A

Deuteranopia (green-blind)

#404C69

Tritanopia (blue-blind)

#005C5C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #175669;
/* rgb */ color: rgb(23, 86, 105);
/* oklch */ color: oklch(42.3% 0.069 222.4);

Tailwind

colors: {
  custom: {
    50: '#628594',
    500: '#175669',
    950: '#000000',
  },
}

SCSS

$custom: #175669;
$custom-light: #628594;
$custom-dark: #000000;

JSON

{
  "hex": "#175669",
  "rgb": {
    "r": 23,
    "g": 86,
    "b": 105
  },
  "hsl": {
    "h": 193.902,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.42316,
    "c": 0.06879,
    "h": 222.4
  },
  "luminance": 0.07858
}

Semantic roles & 50–950 ramp

primary

#175669

secondary

#9F533D

accent

#6741E7

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #175669

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

Preview Lab → · Contrast checker → · Palette generator →