#177184#177184

#177184 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 50.8% C 0.084 H 216.1°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#177184
RGB	rgb(23, 113, 132)
HSL	hsl(190, 70%, 30%)
HSV	hsv(190, 83%, 52%)
CMYK	cmyk(82.6%, 14.4%, 0%, 48.2%)
CIE-LAB	lab(43.74, -18.17, -17.67)
CIE-LCH	lch(43.74, 25.35, 224.19°)
OKLab	oklab(50.77% -0.0677 -0.0494)
OKLCH	oklch(50.77% 0.084 216.1)
XYZ	xyz(10.4215, 13.6571, 23.9121)
Luminance	0.1366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177184 #842A17

analogous

#178461 #177184 #173A84

triadic

#177184 #841771 #718417

tetradic

#177184 #611784 #842A17 #3A8417

square

#177184 #611784 #842A17 #3A8417

split-complementary

#177184 #84173A #846117

monochromatic

#05181C #0E4450 #177184 #209EB8 #39C0DC

Accessibility & contrast

On white

5.63

#177184 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#177184 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177184

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177184	#FFFFFF	#000000	##FFFFFF
##177184	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646D85

Deuteranopia (green-blind)

#566384

Tritanopia (blue-blind)

#007877

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #177184;
/* rgb */ color: rgb(23, 113, 132);
/* oklch */ color: oklch(50.8% 0.084 216.1);

Tailwind

colors: {
  custom: {
    50: '#699aa7',
    500: '#177184',
    950: '#000000',
  },
}

SCSS

$custom: #177184;
$custom-light: #699aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#177184",
  "rgb": {
    "r": 23,
    "g": 113,
    "b": 132
  },
  "hsl": {
    "h": 190.459,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.50771,
    "c": 0.0838,
    "h": 216.1
  },
  "luminance": 0.13658
}

Semantic roles & 50–950 ramp

primary

#177184

secondary

#B8543F

accent

#5A3BED

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #177184

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

Preview Lab → · Contrast checker → · Palette generator →