#177894#177894

#177894 is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.3% C 0.093 H 223.1°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#177894
RGB	rgb(23, 120, 148)
HSL	hsl(193, 73%, 34%)
HSV	hsv(193, 84%, 58%)
CMYK	cmyk(84.5%, 18.9%, 0%, 42%)
CIE-LAB	lab(46.65, -16.35, -22.70)
CIE-LCH	lch(46.65, 27.98, 234.23°)
OKLab	oklab(53.33% -0.0681 -0.0637)
OKLCH	oklch(53.33% 0.093 223.1)
XYZ	xyz(12.4129, 15.7516, 30.3974)
Luminance	0.1575 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177894 #943317

analogous

#179471 #177894 #173994

triadic

#177894 #941778 #789417

tetradic

#177894 #711794 #943317 #399417

square

#177894 #711794 #943317 #399417

split-complementary

#177894 #941739 #947117

monochromatic

#07222A #0F4D5F #177894 #1FA3C9 #44BEE2

Accessibility & contrast

On white

5.06

#177894 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#177894 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177894

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177894	#FFFFFF	#000000	##FFFFFF
##177894	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687595

Deuteranopia (green-blind)

#586A94

Tritanopia (blue-blind)

#008181

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #177894;
/* rgb */ color: rgb(23, 120, 148);
/* oklch */ color: oklch(53.3% 0.093 223.1);

Tailwind

colors: {
  custom: {
    50: '#6c9fb3',
    500: '#177894',
    950: '#000000',
  },
}

SCSS

$custom: #177894;
$custom-light: #6c9fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#177894",
  "rgb": {
    "r": 23,
    "g": 120,
    "b": 148
  },
  "hsl": {
    "h": 193.44,
    "s": 73.099,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53329,
    "c": 0.09323,
    "h": 223.1
  },
  "luminance": 0.15753
}

Semantic roles & 50–950 ramp

primary

#177894

secondary

#C36044

accent

#6138F0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #177894

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

Preview Lab → · Contrast checker → · Palette generator →