#177994#177994

#177994 is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 53.6% C 0.093 H 222.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#177994
RGB	rgb(23, 121, 148)
HSL	hsl(193, 73%, 34%)
HSV	hsv(193, 84%, 58%)
CMYK	cmyk(84.5%, 18.2%, 0%, 42%)
CIE-LAB	lab(46.97, -16.91, -22.21)
CIE-LCH	lch(46.97, 27.91, 232.72°)
OKLab	oklab(53.59% -0.0691 -0.0623)
OKLCH	oklch(53.59% 0.093 222)
XYZ	xyz(12.5338, 15.9934, 30.4377)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177994 #943217

analogous

#179470 #177994 #173A94

triadic

#177994 #941779 #799417

tetradic

#177994 #701794 #943217 #3A9417

square

#177994 #701794 #943217 #3A9417

split-complementary

#177994 #94173A #947017

monochromatic

#07222A #0F4E5F #177994 #1FA4C9 #44C0E2

Accessibility & contrast

On white

5.00

#177994 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#177994 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177994

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177994	#FFFFFF	#000000	##FFFFFF
##177994	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697695

Deuteranopia (green-blind)

#596A94

Tritanopia (blue-blind)

#008182

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #177994;
/* rgb */ color: rgb(23, 121, 148);
/* oklch */ color: oklch(53.6% 0.093 222.0);

Tailwind

colors: {
  custom: {
    50: '#6c9fb3',
    500: '#177994',
    950: '#000000',
  },
}

SCSS

$custom: #177994;
$custom-light: #6c9fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#177994",
  "rgb": {
    "r": 23,
    "g": 121,
    "b": 148
  },
  "hsl": {
    "h": 192.96,
    "s": 73.099,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53585,
    "c": 0.093,
    "h": 222
  },
  "luminance": 0.15995
}

Semantic roles & 50–950 ramp

primary

#177994

secondary

#C35F44

accent

#6038F0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #177994

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

Preview Lab → · Contrast checker → · Palette generator →