#176680#176680

#176680 is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 47.7% C 0.083 H 225.4°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#176680
RGB	rgb(23, 102, 128)
HSL	hsl(195, 70%, 30%)
HSV	hsv(195, 82%, 50%)
CMYK	cmyk(82%, 20.3%, 0%, 49.8%)
CIE-LAB	lab(39.99, -13.43, -21.03)
CIE-LCH	lch(39.99, 24.95, 237.45°)
OKLab	oklab(47.7% -0.0581 -0.059)
OKLCH	oklch(47.7% 0.083 225.4)
XYZ	xyz(8.9994, 11.2423, 22.1136)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176680 #803117

analogous

#178066 #176680 #173280

triadic

#176680 #801766 #668017

tetradic

#176680 #661780 #803117 #328017

square

#176680 #661780 #803117 #328017

split-complementary

#176680 #801732 #806617

monochromatic

#05151A #0E3D4C #176680 #208FB4 #36B2DB

Accessibility & contrast

On white

6.46

#176680 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#176680 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176680

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176680	#FFFFFF	#000000	##FFFFFF
##176680	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586481

Deuteranopia (green-blind)

#4A5A80

Tritanopia (blue-blind)

#006E6F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #176680;
/* rgb */ color: rgb(23, 102, 128);
/* oklch */ color: oklch(47.7% 0.083 225.4);

Tailwind

colors: {
  custom: {
    50: '#6791a5',
    500: '#176680',
    950: '#000000',
  },
}

SCSS

$custom: #176680;
$custom-light: #6791a5;
$custom-dark: #000000;

JSON

{
  "hex": "#176680",
  "rgb": {
    "r": 23,
    "g": 102,
    "b": 128
  },
  "hsl": {
    "h": 194.857,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.47701,
    "c": 0.08285,
    "h": 225.4
  },
  "luminance": 0.11243
}

Semantic roles & 50–950 ramp

primary

#176680

secondary

#B45C3E

accent

#673BEC

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #176680

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

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