#175369#175369

#175369 is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 41.5% C 0.070 H 227.0°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#175369
RGB	rgb(23, 83, 105)
HSL	hsl(196, 64%, 25%)
HSV	hsv(196, 78%, 41%)
CMYK	cmyk(78.1%, 21%, 0%, 58.8%)
CIE-LAB	lab(32.67, -10.77, -18.15)
CIE-LCH	lch(32.67, 21.10, 239.32°)
OKLab	oklab(41.51% -0.0475 -0.0509)
OKLCH	oklch(41.51% 0.07 227)
XYZ	xyz(5.9954, 7.3879, 14.4719)
Luminance	0.0739 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#175369 #692D17

analogous

#176956 #175369 #172A69

triadic

#175369 #691753 #536917

tetradic

#175369 #561769 #692D17 #2A6917

square

#175369 #561769 #692D17 #2A6917

split-complementary

#175369 #69172A #695617

monochromatic

#051419 #0C2B37 #175369 #227B9B #2DA2CD

Accessibility & contrast

On white

8.48

#175369 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#175369 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #175369

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##175369	#FFFFFF	#000000	##FFFFFF
##175369	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47516A

Deuteranopia (green-blind)

#3C4969

Tritanopia (blue-blind)

#00595A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #175369;
/* rgb */ color: rgb(23, 83, 105);
/* oklch */ color: oklch(41.5% 0.070 227.0);

Tailwind

colors: {
  custom: {
    50: '#628394',
    500: '#175369',
    950: '#000000',
  },
}

SCSS

$custom: #175369;
$custom-light: #628394;
$custom-dark: #000000;

JSON

{
  "hex": "#175369",
  "rgb": {
    "r": 23,
    "g": 83,
    "b": 105
  },
  "hsl": {
    "h": 196.098,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.41508,
    "c": 0.06959,
    "h": 227
  },
  "luminance": 0.07389
}

Semantic roles & 50–950 ramp

primary

#175369

secondary

#9F573D

accent

#6D41E7

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #175369

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

Preview Lab → · Contrast checker → · Palette generator →