#175769#175769

#175769 is a dark, moderate cyan. Relative luminance 0.080; OKLCH L 42.6% C 0.069 H 220.9°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#175769
RGB	rgb(23, 87, 105)
HSL	hsl(193, 64%, 25%)
HSV	hsv(193, 78%, 41%)
CMYK	cmyk(78.1%, 17.1%, 0%, 58.8%)
CIE-LAB	lab(34.02, -13.14, -16.07)
CIE-LCH	lch(34.02, 20.76, 230.73°)
OKLab	oklab(42.59% -0.0519 -0.0449)
OKLCH	oklch(42.59% 0.069 220.9)
XYZ	xyz(6.3103, 8.0177, 14.5769)
Luminance	0.0802 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175769 #692917

analogous

#176952 #175769 #172E69

triadic

#175769 #691757 #576917

tetradic

#175769 #521769 #692917 #2E6917

square

#175769 #521769 #692917 #2E6917

split-complementary

#175769 #69172E #695217

monochromatic

#051519 #0C2D37 #175769 #22819B #2DAACD

Accessibility & contrast

On white

8.07

#175769 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#175769 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175769

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175769	#FFFFFF	#000000	##FFFFFF
##175769	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C556A

Deuteranopia (green-blind)

#414C69

Tritanopia (blue-blind)

#005D5D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #175769;
/* rgb */ color: rgb(23, 87, 105);
/* oklch */ color: oklch(42.6% 0.069 220.9);

Tailwind

colors: {
  custom: {
    50: '#628694',
    500: '#175769',
    950: '#000000',
  },
}

SCSS

$custom: #175769;
$custom-light: #628694;
$custom-dark: #000000;

JSON

{
  "hex": "#175769",
  "rgb": {
    "r": 23,
    "g": 87,
    "b": 105
  },
  "hsl": {
    "h": 193.171,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.42586,
    "c": 0.06862,
    "h": 220.9
  },
  "luminance": 0.08018
}

Semantic roles & 50–950 ramp

primary

#175769

secondary

#9F523D

accent

#6541E7

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #175769

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

Preview Lab → · Contrast checker → · Palette generator →