#176684#176684

#176684 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 47.9% C 0.086 H 229.1°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#176684
RGB	rgb(23, 102, 132)
HSL	hsl(197, 70%, 30%)
HSV	hsv(197, 83%, 52%)
CMYK	cmyk(82.6%, 22.7%, 0%, 48.2%)
CIE-LAB	lab(40.16, -11.95, -23.18)
CIE-LCH	lch(40.16, 26.08, 242.73°)
OKLab	oklab(47.9% -0.0565 -0.0652)
OKLCH	oklch(47.9% 0.086 229.1)
XYZ	xyz(9.2679, 11.3497, 23.5276)
Luminance	0.1135 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176684 #843517

analogous

#17846C #176684 #172F84

triadic

#176684 #841766 #668417

tetradic

#176684 #6C1784 #843517 #2F8417

square

#176684 #6C1784 #843517 #2F8417

split-complementary

#176684 #84172F #846C17

monochromatic

#05151C #0E3E50 #176684 #208EB8 #39AFDC

Accessibility & contrast

On white

6.42

#176684 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#176684 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176684

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176684	#FFFFFF	#000000	##FFFFFF
##176684	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566485

Deuteranopia (green-blind)

#485A84

Tritanopia (blue-blind)

#006E70

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #176684;
/* rgb */ color: rgb(23, 102, 132);
/* oklch */ color: oklch(47.9% 0.086 229.1);

Tailwind

colors: {
  custom: {
    50: '#6891a8',
    500: '#176684',
    950: '#000000',
  },
}

SCSS

$custom: #176684;
$custom-light: #6891a8;
$custom-dark: #000000;

JSON

{
  "hex": "#176684",
  "rgb": {
    "r": 23,
    "g": 102,
    "b": 132
  },
  "hsl": {
    "h": 196.514,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.47902,
    "c": 0.08632,
    "h": 229.1
  },
  "luminance": 0.11351
}

Semantic roles & 50–950 ramp

primary

#176684

secondary

#B8603F

accent

#6C3BED

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #176684

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

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